Complete OBD-II Trouble Codes List
This is a comprehensive reference of all 17,966 OBD-II diagnostic trouble codes in our database. Each code links to a detailed page with causes, symptoms, and repair instructions.
OBD-II (On-Board Diagnostics II) codes are standardized diagnostic trouble codes used by all vehicles manufactured after 1996. There are four categories: P (Powertrain), B (Body), C (Chassis), and U (Network). Codes starting with 0 are generic (SAE standard), codes starting with 1 are manufacturer-specific. Our database contains 17,966 codes with detailed descriptions, causes, and repair instructions.
Code Categories
P
Powertrain
6396 codes
B
Body
2293 codes
C
Chassis
1769 codes
U
Network
1743 codes
All Codes by Category
P0xxx — Powertrain (Generic/SAE)(3707 codes)
P0000ReservedP0001Fuel Volume Regulator Control Circuit/OpenP0002Fuel Volume Regulator Control Circuit Range/PerformanceP0003Fuel Volume Regulator Control Circuit LowP0004Fuel Volume Regulator Control Circuit HighP0005Fuel Shutoff ValveAControl Circuit/OpenP0006Fuel Shutoff ValveAControl Circuit LowP0007Fuel Shutoff ValveAControl Circuit HighP0008Engine Positions System Performance Bank 1P0009Engine Position System Performance Bank 2P000AA Camshaft Position Slow Response Bank 1P000BB Camshaft Position Slow Response Bank 1P000CA Camshaft Position Slow Response Bank 2P000DB Camshaft Position Slow Response Bank 2P000EFuel Volume Regulator Control Exceeded Learning LimitP000FFuel System Over Pressure Relief Valve ActivatedP0010 ACamshaft Position Actuator Circuit (Bank 1)P0011 ACamshaft Position - Timing Over-Advanced or System Performance (Bank 1)P0012 ACamshaft Position - Timing Over-Retarded (Bank 1)P0013 BCamshaft Position - Actuator Circuit (Bank 1)P0014 BCamshaft Position - Timing Over-Advanced or System Performance (Bank 1)P0015 BCamshaft Position -Timing Over-Retarded (Bank 1)P0016Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A)P0017Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor B)P0018Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor A)P0019Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor B)P001AA Camshaft Profile Actuator A Control Circuit/Open Bank 1P001BA Camshaft Profile Actuator A Control Circuit Low Bank 1P001CA Camshaft Profile Actuator A Control Circuit High Bank 1P001DA Camshaft Profile Actuator A Control Circuit/Open Bank 2P001EA Camshaft Profile Actuator A Control Circuit Low Bank 2P001FA Camshaft Profile Actuator A Control Circuit High Bank 2P0020 ACamshaft Position Actuator Circuit (Bank 2)P0021 ACamshaft Position - Timing Over-Advanced or System Performance (Bank 2)P0022 ACamshaft Position - Timing Over-Retarded (Bank 2)P0023 BCamshaft Position - Actuator Circuit (Bank 2)P0024 BCamshaft Position - Timing Over-Advanced or System Performance (Bank 2)P0025 BCamshaft Position - Timing Over-Retarded (Bank 2)P0026Intake Valve Control Solenoid Circuit Range/Performance Bank 1P0027Exhaust Valve Control solenoid Circuit Range/Performance Bank 1P0028Intake valve Control Solenoid Circuit Range/Performance Bank 2P0029Exhaust Valve Control Solenoid Circuit Range/Performance Bank 2P002AB Camshaft Profile Actuator A Control Circuit/Open Bank 1P002BB Camshaft Profile Actuator A Control Circuit Low Bank 1P002CB Camshaft Profile Actuator A Control Circuit High Bank 1P002DB Camshaft Profile Actuator A Control Circuit/Open Bank 2P002EB Camshaft Profile Actuator A Control Circuit Low Bank 2P002FB Camshaft Profile Actuator A Control Circuit High Bank 2P0030HO2S Heater Control Circuit (Bank 1 Sensor 1)P0031HO2S Heater Control Circuit Low (Bank 1 Sensor 1)P0032HO2S Heater Control Circuit High Bank 1 Sensor 1P0033Turbocharger/Supercharger Bypass Valve A Control CircuitP0034Turbocharger/Supercharger Bypass Valve A Control Circuit LowP0035Turbocharger/Supercharger Bypass Valve A Control Circuit HighP0036HO2S Heater Control Circuit Bank 1 Sensor 2P0037HO2S Heater Control Circuit Low Bank 1 Sensor 2P0038HO2S Heater Control Circuit High Bank 1 Sensor 2P0039Turbocharger/Supercharger Bypass Valve A Control Circuit Range/PerformanceP003ATurbocharger/Supercharger Boost Control A Position Exceeded Learning LimitP003BTurbocharger/Supercharger Boost Control B Position Exceeded Learning LimitP003CA Camshaft Profile Actuator A Control Performance/Stuck Off Bank 1P003DA Camshaft Profile Actuator A Control Stuck On Bank 1P003EA Camshaft Profile Actuator A Control Performance/Stuck Off Bank 2P003FA Camshaft Profile Actuator A Control Stuck On Bank 2P0040O2 Sensor Signals Swapped Bank 1 Sensor 1/Bank 2 Sensor 1P0041O2 Sensor Signals Swapped Bank 1 Sensor 2/Bank 2 Sensor 2P0042HO2S Heater Control Circuit Bank 1 Sensor 3P0043HO2S Heater Control Circuit Low Bank 1 Sensor 3P0044HO2S Heater Control Circuit High Bank 1 Sensor 3P0045Turbocharger/Supercharger Boost Control A Circuit/OpenP0046Turbocharger/Supercharger Boost Control A Circuit Range/PerformanceP0047Turbocharger/Supercharger Boost Control A Circuit LowP0048Turbocharger/Supercharger Boost Control A Circuit HighP0049Turbocharger/Supercharger A Turbine OverspeedP004ATurbocharger/Supercharger Boost Control B Circuit/OpenP004BTurbocharger/Supercharger Boost Control B Circuit Range/PerformanceP004CTurbocharger/Supercharger Boost Control B Circuit LowP004DTurbocharger/Supercharger Boost Control B Circuit HighP004ETurbocharger/Supercharger Boost Control A Circuit Intermittent/ErraticP004FTurbocharger/Supercharger Boost Control B Circuit Intermittent/ErraticP0050HO2S Heater Control Circuit Bank 2 Sensor 1P0051HO2S Heater Control Circuit Low Bank 2 Sensor 1P0052HO2S Heater Control Circuit High Bank 2 Sensor 1P0053HO2S Heater Resistance Bank 1 Sensor 1P0054HO2S Heater Resistance Bank 1 Sensor 2P0055HO2S Heater Resistance Bank 1 Sensor 3P0056HO2S Heater Control Circuit Bank 2 Sensor 2P0057HO2S Heater Control Circuit Low Bank 2 Sensor 2P0058HO2S Heater Control Circuit High Bank 2 Sensor 2P0059HO2S Heater Resistance Bank 2 Sensor 1P005AB Camshaft Profile Actuator A Control Performance/Stuck Off Bank 1P005BB Camshaft Profile Actuator A Control Stuck On Bank 1P005CB Camshaft Profile Actuator A Control Performance/Stuck Off Bank 2P005DB Camshaft Profile Actuator A Control Stuck On Bank 2P005ETurbocharger/Supercharger Boost Control B Supply Voltage Circuit LowP005FTurbocharger/Supercharger Boost Control B Supply Voltage Circuit HighP0060HO2S Heater Resistance Bank 2 Sensor 2P0061HO2S Heater Resistance Bank 2 Sensor 3P0062HO2S Heater Control Circuit Bank 2 Sensor 3P0063HO2S Heater Control Circuit Low Bank 2 Sensor 3P0064HO2S Heater Control Circuit High Bank 2 Sensor 3P0065Air Assisted Injector Control Range/PerformanceP0066Air Assisted Injector Control Circuit LowP0067Air Assisted Injector Control Circuit HighP0068MAP/MAF - Throttle Position CorrelationP0069Manifold Absolute Pressure - Barometric Pressure CorrelationP006AMAP - Mass or Volume Air Flow Correlation Bank 1P006BMAP - Exhaust Pressure CorrelationP006CMAP - Turbocharger/Supercharger Inlet Pressure CorrelationP006DBarometric Pressure - Turbocharger/Supercharger Inlet Pressure Correlation Bank 1P006ETurbocharger/Supercharger Boost Control A Supply Voltage Circuit LowP006FTurbocharger/Supercharger Boost Control A Supply Voltage Circuit HighP0070Ambient Air Temperature Sensor Circuit AP0071Ambient Air Temperature Sensor Circuit A Range/PerformanceP0072Ambient Air Temperature Sensor Circuit A LowP0073Ambient Air Temperature Sensor Circuit A HighP0074Ambient Air Temperature Sensor Circuit A Intermittent/ErraticP0075Intake Valve Control Solenoid Circuit Bank 1P0076Intake Valve Control Solenoid Circuit Low Bank 1P0077Intake Valve Control Solenoid Circuit High Bank 1P0078Exhaust Valve Control Solenoid Circuit Bank 1P0079Exhaust Valve Control Solenoid Circuit Low Bank 1P007ACharge Air Cooler Temperature Sensor Circuit Bank 1P007BCharge Air Cooler Temperature Sensor Circuit Range/Performance Bank 1P007CCharge Air Cooler Temperature Sensor Circuit Low Bank 1P007DCharge Air Cooler Temperature Sensor Circuit High Bank 1P007ECharge Air Cooler Temperature Sensor Circuit Intermittent/Erratic Bank 1P007FCharge Air Cooler Temperature Sensor Bank1/Bank2 CorrelationP0080Exhaust Valve Control Solenoid Circuit High Bank 1P0081Intake Valve Control Solenoid Circuit Bank 2P0082Intake Valve Control Solenoid Circuit Low Bank 2P0083Intake Valve Control Solenoid Circuit High Bank 2P0084Exhaust Valve Control Solenoid Circuit Bank 2P0085Exhaust Valve Control Solenoid Circuit Low Bank 2P0086Exhaust Valve Control Solenoid Circuit High Bank 2P0087Fuel Rail/System Pressure - Too Low Bank 1P0088Fuel Rail/System Pressure - Too High Bank 1P0089Fuel Pressure Regulator A PerformanceP008ALow Pressure Fuel System Pressure - Too LowP008BLow Pressure Fuel System Pressure - Too HighP008CFuel Cooler Pump Control Circuit/OpenP008DFuel Cooler Pump Control Circuit LowP008EFuel Cooler Pump Control Circuit HighP008FEngine Coolant Temperature/Fuel Temperature CorrelationP0090Fuel Pressure Regulator A Control Circuit/OpenP0091Fuel Pressure Regulator A Control Circuit LowP0092Fuel Pressure Regulator A Control Circuit HighP0093Fuel System Leak Detected - Large LeakP0094Fuel System Leak Detected - Small LeakP0095Intake Air Temperature Sensor 2 Circuit Bank 1P0096Intake Air Temperature Sensor 2 Circuit Range/Performance Bank 1P0097Intake Air Temperature Sensor 2 Circuit Low Bank 1P0098Intake Air Temperature Sensor 2 Circuit High Bank 1P0099Intake Air Temperature Sensor 2 Circuit Intermittent/Erratic Bank 1P009AIntake Air Temperature/Ambient Air Temperature CorrelationP009BFuel Pressure Relief Control Circuit/OpenP009CFuel Pressure Relief Control Circuit LowP009DFuel Pressure Relief Control Circuit HighP009EFuel Pressure Relief Control Performance/Stuck OffP009FFuel Pressure Relief Control Stuck OnP00A0Charge Air Cooler Temperature Sensor Circuit Bank 2P00A1Charge Air Cooler Temperature Sensor Circuit Range/Performance Bank 2P00A2Charge Air Cooler Temperature Sensor Circuit Low Bank 2P00A3Charge Air Cooler Temperature Sensor Circuit High Bank 2P00A4Charge Air Cooler Temperature Sensor Circuit Intermittent/Erratic Bank 2P00A5Intake Air Temperature Sensor 2 Circuit Bank 2P00A6Intake Air Temperature Sensor 2 Circuit Range/Performance Bank 2P00A7Intake Air Temperature Sensor 2 Circuit Low Bank 2P00A8Intake Air Temperature Sensor 2 Circuit High Bank 2P00A9Intake Air Temperature Sensor 2 Circuit Intermittent/Erratic Bank 2P00AAIntake Air Temperature Sensor 1 Circuit Bank 2P00ABIntake Air Temperature Sensor 1 Circuit Range/Performance Bank 2P00ACIntake Air Temperature Sensor 1 Circuit Low Bank 2P00ADIntake Air Temperature Sensor 1 Circuit High Bank 2P00AEIntake Air Temperature Sensor 1 Circuit Intermittent Bank 2P00AFTurbocharger/Supercharger Boost Control A Module PerformanceP00B0Turbocharger/Supercharger Boost Control B Module PerformanceP00B1Radiator Coolant Temperature Sensor CircuitP00B2Radiator Coolant Temperature Sensor Circuit Range/PerformanceP00B3Radiator Coolant Temperature Sensor Circuit LowP00B4Radiator Coolant Temperature Sensor Circuit HighP00B5Radiator Coolant Temperature Sensor Circuit Intermittent/ErraticP00B6Radiator Coolant Temperature/Engine Coolant Temperature CorrelationP00B7Engine Coolant Flow Low/PerformanceP00B8MAP - Mass or Volume Air Flow Correlation Bank 2P00B9Low Pressure Fuel System Pressure - Too Low. Low Ambient TemperatureP00BALow Fuel Pressure - Forced Limited PowerP00BBFuel Injector Insufficient Flow - Forced Limited PowerP00BCMass or Volume Air Flow A Circuit Range/Performance - Air Flow Too LowP00BDMass or Volume Air Flow A Circuit Range/Performance - Air Flow Too HighP00BEMass or Volume Air Flow B Circuit Range/Performance - Air Flow Too LowP00BFMass or Volume Air Flow B Circuit Range/Performance - Air Flow Too HighP00C0Turbocharger/Supercharger Bypass Valve B Control CircuitP00C1Turbocharger/Supercharger Bypass Valve B Control Circuit LowP00C2Turbocharger/Supercharger Bypass Valve B Control Circuit HighP00C3Turbocharger/Supercharger Bypass Valve B Control Circuit Range/PerformanceP00C4Turbocharger/Supercharger Bypass Valve B - MechanicalP00C5Turbocharger/Supercharger B Turbine OverspeedP00C6Fuel Rail Pressure Too Low - Engine Cranking Bank 1P00C7Intake Air Pressure Measurement System - Multiple Sensor Correlation Bank 1
... and 3507 more P0xxx codes
P1xxx — Powertrain (Manufacturer-specific)(2689 codes)
P1000Manufacturer Controlled DTCP1001Key On/Engine Running Not Able To CompleteP1002Ignition Key Off Timer Performance Too SlowP1003Fuel Composition Signals Message Counter IncorrectP1004Short Runner Valve Control PerformanceP1005Manifold Tunning Valve Control PerformanceP1006Valvetronic Eccentric Shaft Sensor GuideP1007Torque Difference Cylinder 4: Limit Value ExceededP1008Engine Coolant Bypass Valve Command Signal Message Counter IncorrectP1009Variable Valve Timing Control Advance MalfunctionP100AVVEL Response Malfunction Bank 1P100BVVEL Response Malfunction Bank 2P100EAccelerator Pedal Position Signal Message Counter IncorrectP1011Fuel Pump Delivery Pressure Too LowP1012Fuel Pump Delivery Pressure Too HighP1013Intake Camshaft Position Actuator Park Position Bank 2P1014Exhaust Camshaft Position Actuator Park Position Bank 2P1015Reductant Control Module Sensor Serial Communication Circuit Low VoltageP1016Reductant Control Module Sensor Serial Communication Circuit High VoltageP1017Valvetronic Eccentric Shaft Sensor PlausibilityP1018Reductant Control Module Sensor Communication Voltage Supply Circuit Low VoltageP1019Valvetronic Eccentric Shaft Sensor Power Supply HighP101AVariable Valve Timing Self-Learning Function Stops Not LearnedP101BGlow Plug Control Module Temperature Sensor 2 Circuit Low VoltageP101CGlow Plug Control Module Temperature Sensor 2 Circuit High VoltageP101DGlow Plug Control Module Temperature Sensor 3 Circuit Low VoltageP101EGlow Plug Control Module Temperature Sensor 3 Circuit High VoltageP101FGlow Plug Control Module Temperature Sensor 1 Not PlausibleP1020Valvetronic Eccentric Shaft Sensor Power SupplyP1021Engine Oil Control Valve Circuit Bank 1P1022Charge Air Temp Circuit LowP1023Valvetronic Adjustment RangeP1024Valvetronic Adjustment Range P1025Fuel Pressure Control Valve Mechanical MalfunctionP1026Intake Manifold Air Control Solenoid Short To PositiveP1027Intake Manifold Air Control Solenoid Short To GroundP1028Intake Manifold Air Control Solenoid Short Open CircuitP1029Intake Manifold Air Control Valve Position Sensor Upper Limit Not ReachedP102ASubfuel Solenoid Circuit MalfunctionP102BExhaust Temperature SensorP102DO2 Sensor Heater Circuit Performance Bank 1 Sensor 2 Stuck ONP102EGlow Plug Control Module Temperature Sensor 3 Not PlausibleP102FGlow Plug Control Module Temperature PerformanceP1030Valvetronics Monitoring Sluggish MovementP1031Air Fuel Ratio Sensor 1 Heater Control Circuit Low Bank 1P1032Air Fuel Ratio Sensor 1 Heater Control Circuit High Bank 1P1033Cylinder 3 Oil Supply Solenoid Valve Driver Voltage ImplausibleP1034Cylinder 4 Oil Supply Solenoid Valve Driver Voltage ImplausibleP1035Cylinder 1 Oil Supply Solenoid Valve Driver Open CircuitP1036Cylinder 1 Oil Supply Solenoid Valve Driver Short To BatteryP1037Cylinder 1 Oil Supply Solenoid Valve Driver Short To GroundP1038Cylinder 2 Oil Supply Solenoid Valve Driver Open CircuitP1039Cylinder 2 Oil Supply Solenoid Valve Driver Short To BatteryP103ACylinder 2 Oil Supply Solenoid Valve Driver Short To GroundP103BCylinder 3 Oil Supply Solenoid Valve Driver Open CircuitP103CCylinder 3 Oil Supply Solenoid Valve Driver Short To BatteryP103DEngine Coolant Pump Control Signal Message Counter IncorrectP103EAuxiliary Coolant Pump Control Signal Message Counter IncorrectP103FReductant Pump Driver High TemperatureP1040Reductant Pump Control Circuit ShortedP1041Implausible Data From Cylinder 1 Oil Supply Solenoid Valve ReceivedP1042Implausible Data From Cylinder 2 Oil Supply Solenoid Valve ReceivedP1043Implausible Data From Cylinder 3 Oil Supply Solenoid Valve ReceivedP1044Implausible Data From Cylinder 4 Oil Supply Solenoid Valve ReceivedP1045Cylinder 1 Oil Supply Solenoid Valve Voltage Out Of RangeP1046Cylinder 1 Oil Supply Solenoid Valve OvercurrentP1047Cylinder 2 Oil Supply Solenoid Valve Voltage Out Of RangeP1048Reductant Injector High Control Circuit Low VoltageP1049Reductant Injector High Control Circuit High VoltageP104ACylinder 3 Oil Supply Solenoid Valve OvercurrentP104BCylinder 4 Oil Supply Solenoid Valve Voltage Out Of RangeP104CCylinder 4 Oil Supply Solenoid Valve OvercurrentP1050Reductant Level Sensor Invalid RangeP1051Air Fuel Ratio Sensor 1 Heater Control Circuit Low Bank 2P1052Air Fuel Ratio Sensor 1 Heater Control Circuit High Bank 2P1053M/T Vehicle ConfigurationP1054A/T Vehicle ConfigurationP1055Valvetronic Supply Voltage Control Motor High InputP1056Valvetronic Supply Voltage Control Motor Low InputP1057Valvetronic Supply Voltage Control Motor ElectricalP1059MAP Sens Out Of LimitsP105AReductant Pump Low SpeedP105BInternal Control Module VVT Error Voltage Too LowP105DO2 Sensor Heater Circuit Performance Bank 2 Sensor 2 Stuck ONP1060Change In MAP Reading Out Of LimitsP1061Cylinder 1 Oil Supply Solenoid Valve StuckP1062Valvetronics Limp Home Request Full Stroke Position ReachedP1063Cylinder 3 Oil Supply Solenoid Valve StuckP1064Cylinder 4 Oil Supply Solenoid Valve StuckP1065ECM Power Supply CircuitP1066Cylinder 1 Oil Supply Solenoid Valve Switch OFF Time Out Of RangeP1067Cylinder 2 Oil Supply Solenoid Valve Switch ON Time Out Of RangeP1068Cylinder 2 Oil Supply Solenoid Valve Switch OFF Time Out Of RangeP1069Cylinder 3 Oil Supply Solenoid Valve Switch ON Time Out Of RangeP106AEvaporative Emission System Pressure Sensor - Manifold Absolute Pressure CorrelationP106BEvaporative Emission System Pressure Sensor - Secondary Air Injection Pressure Sensor CorrelationP106CCylinder 4 Oil Supply Solenoid Valve Switch OFF Time Out Of RangeP1073Mass Air Flow Sensor 2 Signal Too SmallP1074Mass Air Flow Sensor 2 Signal Too LargeP1075Variable Valve Lift Power Stage OverloadsP1076VVT Overload Protection ECU Temperature High Input Bank 1P1077Intake Manifold Runner Control System Malfunction Low RPMP1078Intake Manifold Runner Control System Malfunction High RPMP107AVariable Valve Lift Power Stage WarningP107BVVT Overload Protection Control Motor Temperature Too HighP107CVVT Overload Protection Temperature Too HighP1081Exhaust Bank 3- Mixture Adaption Range 1 Lower Lean Limit Not ReachedP1082Exhaust Bank 3- Mixture Adaption Range 2 Lower Lean Limit Not ReachedP1083Fuel Control Mixture Lean Bank 1 Sensor 1P1084Exhaust Valve Timing Control Position Sensor Bank 2 CircuitP1085Fuel Control Mixture Lean Bank 2 Sensor 1P1086Fuel Control Mixture Rich Bank 2 Sensor 1P1087O2 Sensor Circuit Slow Response in Lean Control Range Bank 1 Sensor 1P1088O2 Sensor Circuit Slow Response in Rich Control Range Bank 1 Sensor 1P1089VVEL Control Shaft Position Sensor Bank 1 CircuitP1090VVEL Actuator Motor Bank 1P1091VVEL Actuator Motor Relay CircuitP1092VVEL Control Shaft Position Sensor Bank 2 CircuitP1093VVEL Actuator Motor Bank 2P1094O2 Sensor Circuit Slow Response in Rich Control Range Bank 2 Sensor 1P1095O2 Sensor Circuit Slow Switching From Lean to Rich Bank 1 Sensor 1P1096O2 Sensor Circuit Slow Switching From Lean to Rich Bank 2 Sensor 1P1097O2 Sensor Circuit Slow Response after Coast Down Fuel Cutoff Bank 1 Sensor 1P1098O2 Sensor Circuit Slow Response after Coast Down Fuel Cutoff Bank 2 Sensor 2P109COpen in Fuel Pressure Switching Valve CircuitP109DShort in Fuel Pressure Switching Valve CircuitP10A0Control Circuit For Intake Air Regulating Flap Short to GND IntermittentP10A2Control Circuit For Intake Air Regulating Flap Electrical MalfunctionP10A6Control Circuit For Intake Air Regulating Flap Signal Too LowP10ADMagnetic Clutch for Supercharger Open Circuit IntermittentP10B0Charge Air Cooler Temperature Too High Bank 1P10B1Charge Air Cooler Temperature Too Low Bank 1P10B4Charge Air Cooler Temperature Sensor Gradient Too High Bank 1P10B6Charge Air Cooler Temperature Sensor Offset Bank 1P10B7Mass Air Flow Sensor Intake Air Signals Message Counter Incorrect Bank 2P10B8Charge Air Cooler Temperature Sensor Signal Stuck Bank 1P10B9Mass Air Flow Sensor Barometric Pressure Sensor Signal Message Counter Incorrect Bank 1P10BFEngine Coolant Bypass Valve Secondary Command Signal Message Counter IncorrectP10C0Injector Coding Small Quantity Rated Value ImplausibleP10C4Low Pressure Fuel System Delivery Rate Out Of RangeP10C5Low Pressure Fuel System Delivery Rate Out Of Range Due To AgingP10C6Engine Diagnostic Status Signal Message Counter IncorrectP10C7Reductant Control System Signal Message Counter IncorrectP10C8Reductant Temperature Signal Message Counter IncorrectP10C9Cold Start Intake Air Temperature Too High Bank 1P10CCExhaust Aftertreatment Fuel Injector Control Circuit ShortedP10CDExhaust Aftertreatment Fuel Injector High Control Circuit Low VoltageP10CEExhaust Aftertreatment Fuel Injector High Control Circuit High VoltageP10CFFuel Rail Pressure Sensor 'A' Voltage Too LowP10D0Reductant Injector Temperature Exhaust Gas Temperature 2 Not PlausibleP10D1Reductant Injector Temperature Exhaust Gas Temperature Not PlausibleP10D4Cold Start Engine Coolant Temperature Too LowP10D5Charge Air Cooler Temperature Sensor 2 PerformanceP10D6Charge Air Cooler Temperature Sensor 2 Circuit Low VoltageP10D7Charge Air Cooler Temperature Sensor 2 Circuit High VoltageP10D8Charge Air Cooler Temperature Sensor 2 Circuit ErraticP10D9Fuel Rail Pressure Sensor 'A' Signal StuckP10DDFlexRay Hardware DefectiveP10DFValvetronic Overload Protection Output Stage System ShutdownP10E0Valvetronic Overload Protection Control Motor System ShutdownP10E1Valvetronic System No Travel DetectedP10E2Valvetronic Sensors Supply Voltage Circuit ElectricalP10E3Valvetronic Relay Supply Voltage Circuit LowP10E4Valvetronic Relay Supply Voltage Circuit/OpenP10E5Internal Control Module Error Control Circuit ValvetronicP10E6Valvetronic Sensors Supply Voltage Circuit OpenP10E7Valvetronic Overload Protection Output Stage OverloadP10E8Valvetronic Overload Protection Control Motor OverloadP10EAAmbient Air Temperature Too HighP10EBAmbient Air Temperature Too LowP10F2Charge Air Pressure in Comparison To Barometric Pressure Too HighP10F3Charge Air Pressure in Comparison To Barometric Pressure Too LowP10F4Valvetronic Control Phase U Circuit Open Bank 1P10F5EVAP Purge Pump Status Message Counter IncorrectP10F6Valvetronic Control Phase W Circuit Open Bank 1P1100Mass Air Flow Sensor IntermittentP1101Barometric Pressure Sensor Range/Performance ProblemP1102Mass Air Flow Sensor In Range But Lower Than ExpectedP1103MAP Sensor High VoltageP1104MAP Sensor Low VoltageP1105Manifold Absolute Pressure Sensor MalfunctionP1106Closed Loop Fueling Not Achieved Bank 1P1107Barometric Pressure Sensor Circuit Low VoltageP1108Dual Alternator Battery Lamp Circuit MalfunctionP1109BARO Sensor Circuit Out of Range HighP110DThrottle Position Sensor 'A' And 'B' Circuit Range/Performance Bank 1P110EInternal Code Service/End-of-Line TestP110FAmbient Air Temperature Sensor Faulty CAN SignalP1110Intake Valve Timing Control Bank 1P1111Intake Valve Timing Control Solenoid Valve Circuit Bank 1P1112Intake Air Temperature Sensor Intermittent P1113Intake Resonance Switchover Solenoid Control CircuitP1114Intake Air Temperature Sensor 2 Circuit LowP1115Intake Air Temperature Sensor 2 Circuit HighP1116Engine Coolant Temperature Sensor Out of Self-Test RangeP1117Engine Coolant Temperature Sensor IntermittentP1118Engine Coolant Temp Signal Out-Of Range HighP1119Engine Coolant Temperature Signal Out Of RageP111BMass or Volume Air Flow via O2 Sensor Too Low Bank 1P111DIntake Air Temperature Sensor 1 - Fuel Temperature Sensor 2 Correlation
... and 2489 more P1xxx codes
P2xxx — Powertrain (Manufacturer-specific)(3495 codes)
P2000NOx Adsorber Efficiency Below Threshold Bank 1P2001NOx Adsorber Efficiency Below Threshold Bank 2P2002Particulate Filter Efficiency Below Threshold Bank 1P2003Particulate Filter Efficiency Below Threshold Bank 2P2004Intake Manifold Runner Control Stuck Open Bank 1P2005Intake Manifold Runner Control Stuck Open Bank 2P2006Intake Manifold Runner Control Stuck Closed Bank 1P2007Intake Manifold Runner Control Stuck Closed Bank 2P2008Intake Manifold Runner Control Circuit/Open Bank 1P2009Intake Manifold Runner Control Circuit Low Bank 1P200AIntake Manifold Runner Performance Bank 1P200BIntake Manifold Runner Performance Bank 2P200CParticulate Filter Over Temperature Bank 1P200DParticulate Filter Over Temperature Bank 2P200ECatalyst System Over Temperature Bank 1P200FCatalyst System Over Temperature Bank 2P2010Intake Manifold Runner Control Circuit High Bank 1P2011Intake Manifold Runner Control Circuit/Open Bank 2P2012Intake Manifold Runner Control Circuit Low Bank 2P2013Intake Manifold Runner Control Circuit High Bank 2P2014Intake Manifold Runner Position Sensor/Switch Circuit Bank 1P2015Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 1P2016Intake Manifold Runner Position Sensor/Switch Circuit Low Bank 1P2017Intake Manifold Runner Position Sensor/Switch Circuit High Bank 1P2018Intake Manifold Runner Position Sensor/Switch Circuit Intermittent Bank 1P2019Intake Manifold Runner Position Sensor/Switch Circuit Bank 2P201AReductant Injection Valve Circuit Range/Performance Bank 2 Unit 1P201BIntake Manifold Runner Control Actuator Supply Voltage Low Bank 1P201CIntake Manifold Runner Control Actuator Supply Voltage Low Bank 2P201DIntake Manifold Runner Control Actuator Internal Performance Bank 1P201EIntake Manifold Runner Control Actuator Internal Performance Bank 2P201FReductant Pump A Stuck OnP2020Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 2P2021Intake Manifold Runner Position Sensor/Switch Circuit Low Bank 2P2022Intake Manifold Runner Position Sensor/Switch Circuit High Bank 2P2023Intake Manifold Runner Position Sensor/Switch Circuit Intermittent Bank 2P2024EVAP Fuel Vapor Temperature Sensor CircuitP2025EVAP Fuel Vapor Temperature Sensor PerformanceP2026EVAP Fuel Vapor Temperature Sensor Circuit Low VoltageP2027EVAP Fuel Vapor Temperature Sensor Circuit High VoltageP2028EVAP Fuel Vapor Temperature Sensor Circuit IntermittentP2029Fuel Fired Heater DisabledP202AReductant Tank Heater Control Circuit/OpenP202BReductant Tank Heater Control Circuit LowP202CReductant Tank Heater Control Circuit HighP202DReductant LeakageP202EReductant Injection Valve Circuit Range/Performance Bank 1 Unit 1P202FReductant/Regeneration Supply Control Circuit Range/PerformanceP2030Fuel Fired Heater PerformanceP2031Exhaust Gas Temperature Sensor Circuit Bank 1 Sensor 2P2032Exhaust Gas Temperature Sensor Circuit Low Bank 1 Sensor 2P2033Exhaust Gas Temperature Sensor Circuit High Bank 1 Sensor 2P2034Exhaust Gas Temperature Sensor Circuit Bank 2 Sensor 2P2035Exhaust Gas Temperature Sensor Circuit Low Bank 2 Sensor 2P2036Exhaust Gas Temperature Sensor Circuit High Bank 2 Sensor 2P2037Reductant Injection Air Pressure Sensor A CircuitP2038Reductant Injection Air Pressure Sensor A Circuit Range/PerformanceP2039Reductant Injection Air Pressure Sensor A Circuit LowP203AReductant Level Sensor A CircuitP203BReductant Level Sensor A Circuit Range/PerformanceP203CReductant Level Sensor A Circuit LowP203DReductant Level Sensor A Circuit HighP203EReductant Level Sensor A Circuit Intermittent/ErraticP203FReductant Level Too LowP2040Reductant Injection Air Pressure Sensor A Circuit HighP2041Reductant Injection Air Pressure Sensor A Circuit IntermittentP2042Reductant Temperature Sensor A CircuitP2043Reductant Temperature Sensor A Circuit Range/PerformanceP2044Reductant Temperature Sensor A Circuit LowP2045Reductant Temperature Sensor A Circuit HighP2046Reductant Temperature Sensor A Circuit IntermittentP2047Reductant Injection Valve Circuit/Open Bank 1 Unit 1P2048Reductant Injection Valve Circuit Low Bank 1 Unit 1P2049Reductant Injection Valve Circuit High Bank 1 Unit 1P204AReductant Pressure Sensor CircuitP204BReductant Pressure Sensor Circuit Range/PerformanceP204CReductant Pressure Sensor Circuit LowP204DReductant Pressure Sensor Circuit HighP204EReductant Pressure Sensor Circuit Intermittent/ErraticP204FReductant System Performance Bank 1P2050Reductant Injection Valve Circuit/Open Bank 2 Unit 1P2051Reductant Injection Valve Circuit Low Bank 2 Unit 1P2052Reductant Injection Valve Circuit High Bank 2 Unit 1P2053Reductant Injection Valve Circuit/Open Bank 1 Unit 2P2054Reductant Injection Valve Circuit Low Bank 1 Unit 2P2055Reductant Injection Valve Circuit High Bank 1 Unit 2P2056Reductant Injection Valve Circuit/Open Bank 2 Unit 2P2057Reductant Injection Valve Circuit Low Bank 2 Unit 2P2058Reductant Injection Valve Circuit High Bank 2 Unit 2P2059Reductant Injection Air Pump Control Circuit/OpenP205AReductant Tank Temperature Sensor A CircuitP205BReductant Tank Temperature Sensor A Circuit Range/PerformanceP205CReductant Tank Temperature Sensor A Circuit LowP205DReductant Tank Temperature Sensor A Circuit HighP205EReductant Tank Temperature Sensor A Circuit Intermittent/ErraticP205FReductant System Performance Bank 2P2060Reductant Injection Air Pump Control Circuit LowP2061Reductant Injection Air Pump Control Circuit HighP2062Reductant/Regeneration Supply Control Circuit/OpenP2063Reductant/Regeneration Supply Control Circuit LowP2064Reductant/Regeneration Supply Control Circuit HighP2065Fuel Level Sensor B CircuitP2066Fuel Level Sensor B PerformanceP2067Fuel Level Sensor B Circuit LowP2068Fuel Level Sensor B Circuit HighP2069Fuel Level Sensor B Circuit IntermittentP206AReductant Quality Sensor CircuitP206BReductant Quality Sensor Circuit Range/PerformanceP206CReductant Quality Sensor Circuit LowP206DReductant Quality Sensor Circuit HighP206EIntake Manifold Tuning (IMT) Valve Stuck Open Bank 2P206FIntake Manifold Tuning (IMT) Valve Stuck Closed Bank 2P2070Intake Manifold Tuning (IMT) Valve Stuck Open Bank 1P2071Intake Manifold Tuning (IMT) Valve Stuck Closed Bank 1P2072Throttle Actuator Control System - Ice Blockage Bank 1P2073Manifold Absolute Pressure/Mass Air Flow - Throttle Position Correlation at IdleP2074Manifold Absolute Pressure/Mass Air Flow - Throttle Position Correlation at Higher LoadP2075Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Bank 1P2076Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Range/Performance Bank 1P2077Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Low Bank 1P2078Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit High Bank 1P2079Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Intermittent Bank 1P207AIntake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Bank 2P207BIntake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Range/Performance Bank 2P207CIntake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Low Bank 2P207DIntake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit High Bank 2P207EIntake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Intermittent Bank 2P207FReductant Quality PerformanceP2080Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 1 Sensor 1P2081Exhaust Gas Temperature Sensor Circuit Intermittent Bank 1 Sensor 1P2082Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 2 Sensor 1P2083Exhaust Gas Temperature Sensor Circuit Intermittent Bank 2 Sensor 1P2084Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 1 Sensor 2P2085Exhaust Gas Temperature Sensor Circuit Intermittent Bank 1 Sensor 2P2086Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 2 Sensor 2P2087Exhaust Gas Temperature Sensor Circuit Intermittent Bank 2 Sensor 2P2088A Camshaft Position Actuator Control Circuit Low Bank 1P2089A Camshaft Position Actuator Control Circuit High Bank 1P208AReductant Pump A Control Circuit/OpenP208BReductant Pump A Control Performance/Stuck OffP208CReductant Pump A Control Circuit LowP208DReductant Pump A Control Circuit HighP208EReductant Injection Valve Stuck Closed Bank 1 Unit 1P208FReductant Injection Valve Stuck Closed Bank 2 Unit 1P2090B Camshaft Position Actuator Control Circuit Low Bank 1P2091B Camshaft Position Actuator Control Circuit High Bank 1P2092A Camshaft Position Actuator Control Circuit Low Bank 2P2093A Camshaft Position Actuator Control Circuit High Bank 2P2094B Camshaft Position Actuator Control Circuit Low Bank 2P2095B Camshaft Position Actuator Control Circuit High Bank 2P2096Post Catalyst Fuel Trim System Too Lean Bank 1P2097Post Catalyst Fuel Trim System Too Rich Bank 1P2098Post Catalyst Fuel Trim System Too Lean Bank 2P2099Post Catalyst Fuel Trim System Too Rich Bank 2P209AReductant Injection Air Pressure Sensor B CircuitP209BReductant Injection Air Pressure Sensor B Circuit Range/PerformanceP209CReductant Injection Air Pressure Sensor B Circuit LowP209DReductant Injection Air Pressure Sensor B Circuit HighP209EReductant Injection Air Pressure Sensor A/B CorrelationP209FReductant Tank Heater Control Circuit PerformanceP20A0Reductant Purge Control Valve A Circuit /OpenP20A1Reductant Purge Control Valve A PerformanceP20A2Reductant Purge Control Valve A Circuit LowP20A3Reductant Purge Control Valve A Circuit HighP20A4Reductant Purge Control Valve A Stuck OpenP20A5Reductant Purge Control Valve A Stuck ClosedP20A6Reductant Injection Air Pressure Control Valve Circuit/OpenP20A7Reductant Injection Air Pressure Control Valve PerformanceP20A8Reductant Injection Air Pressure Control Valve Circuit LowP20A9Reductant Injection Air Pressure Control Valve Circuit HighP20AAReductant Injection Air Pressure Control Valve Stuck OpenP20ABReductant Injection Air Pressure Control Valve Stuck ClosedP20ACReductant Metering Unit Temperature Sensor CircuitP20ADReductant Metering Unit Temperature Sensor Circuit Range/PerformanceP20AEReductant Metering Unit Temperature Sensor Circuit LowP20AFReductant Metering Unit Temperature Sensor Circuit HighP20B0Reductant Metering Unit Temperature Sensor Circuit Intermittent/ErraticP20B1Reductant Heater Coolant Control Valve Circuit/OpenP20B2Reductant Heater Coolant Control Valve Performance/Stuck OpenP20B3Reductant Heater Coolant Control Valve Circuit LowP20B4Reductant Heater Coolant Control Valve Circuit HighP20B5Reductant Metering Unit Heater Control Circuit/OpenP20B6Reductant Metering Unit Heater Control Circuit PerformanceP20B7Reductant Metering Unit Heater Control Circuit LowP20B8Reductant Metering Unit Heater Control Circuit HighP20B9Reductant Heater A Control Circuit/OpenP20BAReductant Heater A Control Circuit PerformanceP20BBReductant Heater A Control Circuit LowP20BCReductant Heater A Control Circuit HighP20BDReductant Heater B Control Circuit/OpenP20BEReductant Heater B Control Circuit PerformanceP20BFReductant Heater B Control Circuit LowP20C0Reductant Heater B Control Circuit HighP20C1Reductant Heater C Control Circuit/OpenP20C2Reductant Heater C Control Circuit PerformanceP20C3Reductant Heater C Control Circuit LowP20C4Reductant Heater C Control Circuit HighP20C5Reductant Heater D Control Circuit/OpenP20C6Reductant Heater D Control Circuit PerformanceP20C7Reductant Heater D Control Circuit Low
... and 3295 more P2xxx codes
P3xxx — Powertrain (Manufacturer-specific)(274 codes)
P3000Manufacturer Controlled DTCP3001Battery ECU MalfunctionP3002HV ECU Communication MalfunctionP3004Power Cable MalfunctionP3005High Voltage Fuse SnappedP3006Battery State-Of-Charge Are UnevenP3009High Voltage Power Short CircuitP3011Battery Block 1 Becomes WeakP3012Battery Block 2 Becomes WeakP3013Battery Block 3 Becomes WeakP3014Battery Block 4 Becomes WeakP3015Battery Block 5 Becomes WeakP3016Battery Block 6 Becomes WeakP3017Battery Block 7 Becomes WeakP3018Battery Block 8 Becomes WeakP3019Battery Block 9 Becomes WeakP3020Battery Block 10 Becomes WeakP3021Battery Block 11 Becomes WeakP3022Battery Block 12 Becomes WeakP3023Battery Block 13 Becomes WeakP3024Battery Block 14 Becomes WeakP3025Upstream Oxygen Sensor Signal Controller Monitoring Initialization Error Bank 2 Sensor 1P3030Disconnection Between Battery And ECUP3031Hybrid/EV Battery Interface Control Module 11 Read Only MemoryP3032Hybrid/EV Battery Interface Control Module 11 Random Access MemoryP3033Hybrid/EV Battery Interface Control Module 11 Long Term Memory PerformanceP3034Hybrid/EV Battery Interface Control Module 11 PerformanceP3035Hybrid/EV Battery Interface Control Module 11 5 V Reference CircuitP3036Hybrid/EV Battery Interface Control Module 11 Cell Balancing CircuitP3037Hybrid/EV Battery Interface Control Module 11 Processor PerformanceP3038Hybrid/EV Battery Interface Control Module 11 Voltage Sensor Circuit Low VoltageP3039Hybrid/EV Battery Interface Control Module 11 Voltage Sensor Circuit High VoltageP303AHybrid/EV Battery Interface Control Module 11 Voltage Sensor Circuit PerformanceP303BHybrid/EV Battery Interface Control Module 12 Not ProgrammedP303CHybrid/EV Battery Interface Control Module 12 Read Only MemoryP303DHybrid/EV Battery Interface Control Module 12 Random Access MemoryP303EHybrid/EV Battery Interface Control Module 12 Long Term Memory PerformanceP303FHybrid/EV Battery Interface Control Module 12 PerformanceP3040Hybrid/EV Battery Interface Control Module 12 5 V Reference CircuitP3041Hybrid/EV Battery Interface Control Module 12 Cell Balancing CircuitP3042Hybrid/EV Battery Interface Control Module 12 Processor PerformanceP3043Hybrid/EV Battery Interface Control Module 12 Voltage Sensor Circuit Low VoltageP3044Hybrid/EV Battery Interface Control Module 12 Voltage Sensor Circuit High VoltageP3045Hybrid/EV Battery Interface Control Module 12 Voltage Sensor Circuit Performance Circuit/System DescriptionP3051DC/DC Converter Actuator Voltage Sensor Circuit 1 Low VoltageP3052DC/DC Converter Actuator Voltage Sensor Circuit 2 Low VoltageP3053DC/DC Converter Actuator Voltage Sensor Circuit 1 High VoltageP3054DC/DC Converter Actuator Voltage Sensor Circuit 2 High VoltageP3055DC/DC Converter Actuator Voltage 1 PerformanceP3056Battery Current Sensor Circuit MalfunctionP305BDC/DC Converter Ignition On/Start Switch Circuit High VoltageP305CDC/DC Converter Ignition On/Start Switch Circuit Low VoltageP305DDC/DC Converter Crank Control Circuit High VoltageP305EDC/DC Converter Crank Control Circuit Low VoltageP305FDual Battery Control Module PerformanceP3071Engine Coolant Pump Low SpeedP3072Engine Coolant Pump High SpeedP3073Engine Coolant Pump Low CurrentP3074Engine Coolant Pump High CurrentP3075Engine Coolant Pump Low Current PerformanceP3076Engine Coolant Pump High Current PerformanceP3078Throttle Control Airflow At Idle Too LowP307AAir Intake System Flow too LowP3080Engine Temperature Too HighP3081Engine Temperature Too LowP3087Supply Relay For Engine ComponentsP3089Signal Line for Fuel Pump ElectronicsP308AHybrid Battery Voltage Sensor All Circuits LowP3090High Pressure Fuel PumpP3091Fuel Rail Pressure-Rate-Controlled Minimum Pressure Fallen BelowP30B4NOx Sensor 1 Signal Message Counter IncorrectP30B5NOx Sensor 2 Signal Message Counter IncorrectP30BCParticulate Matter Sensor Control Module Status Signal Message Counter IncorrectP30BDEngine Stall Prevention Active Signal Message Counter IncorrectP30D5NOx Sensor 3 Signal Message Counter IncorrectP30D6Control Module Processor Serial Peripheral Interface Bus 1P30D7Control Module Processor Serial Peripheral Interface Bus 2P30D8Control Module Processor Serial Peripheral Interface Bus 3P30D9Control Module Processor Serial Peripheral Interface Bus 4P30DAControl Module Processor Serial Peripheral Interface Bus 5P30DBControl Module Processor Serial Peripheral Interface Bus 6P30DCControl Module Processor Serial Peripheral Interface Bus 7P30DDControl Module Processor Serial Peripheral Interface Bus 8P30DEFuel Rail Pressure Sensor 2 Signal Message Counter IncorrectP3100High voltage powertrain control module failureP3101Cylinder 1 High-Pressure Fuel Injector Low Side Circuit LowP3102Cylinder 1 High-Pressure Fuel Injector Low Side Circuit HighP3105Cylinder 2 High-Pressure Fuel Injector Low Side Circuit LowP3106Cylinder 2 High-Pressure Fuel Injector Low Side Circuit HighP3107Airbag ECU Communication Circuit Malfunction Automatic TransmissionP3109Cylinder 3 High-Pressure Fuel Injector Low Side Circuit LowP310BCylinder 1 High Pressure Fuel Injector Low Side/High Side ElectricalP310ECylinder 2 High Pressure Fuel Injector Low Side/High Side ElectricalP3110Cylinder 3 High-Pressure Fuel Injector Low Side Circuit HighP3113Cylinder 4 High-Pressure Fuel Injector Low Side Circuit LowP3114Cylinder 4 High-Pressure Fuel Injector Low Side Circuit HighP311BCylinder 3 High Pressure Fuel Injector Low Side/High Side ElectricalP311ECylinder 4 High Pressure Fuel Injector Low Side/High Side ElectricalP3137Intake Manifold Runner Control Circuit Bank 1 Basic Settings Not Carried OutP3138Intake Flap For Airflow Control Control DifferenceP3149Cylinder 1 High-Pressure Fuel Injector High Side Circuit LowP3150Cylinder 1 High-Pressure Fuel Injector High Side Circuit HighP3152Cylinder 2 High-Pressure Fuel Injector High Side Circuit LowP3153Cylinder 2 High-Pressure Fuel Injector High Side Circuit HighP3155Cylinder 3 High-Pressure Fuel Injector High Side Circuit LowP3156Cylinder 3 High-Pressure Fuel Injector High Side Circuit HighP3158Cylinder 4 High-Pressure Fuel Injector High Side Circuit LowP3159Cylinder 4 High-Pressure Fuel Injector High Side Circuit HighP3168Fuel Injector Set 2 Commands Signal Message Counter IncorrectP3169Fuel Injector Control Module Commands Signal Message Counter IncorrectP316BSecondary Fuel System Requests Signal Message Counter IncorrectP3190Poor Engine PowerP3191Engine Does Not StartP3193Fuel Run OutP3200Manufacturer Controlled DTCP3240Hybrid/EV Battery Interface Control Module 1 Cell OvervoltageP3241Hybrid/EV Battery Interface Control Module 2 Cell OvervoltageP324EMG ECU Power Relay Intermittent CircuitP3300Manufacturer Controlled DTCP3400Cylinder Deactivation System Bank 1P3401Cylinder 1 Deactivation/Intake Valve Control Circuit/OpenP3402Cylinder 1 Deactivation/Intake Valve Control Circuit PerformanceP3403Cylinder 1 Deactivation/Intake Valve Control Circuit LowP3404Cylinder 1 Deactivation/Intake Valve Control Circuit HighP3405Cylinder 1 Exhaust Valve Control Circuit/OpenP3406Cylinder 1 Exhaust Valve Control Circuit PerformanceP3407Cylinder 1 Exhaust Valve Control Circuit LowP3408Cylinder 1 Exhaust Valve Control Circuit HighP3409Cylinder 2 Deactivation/Intake Valve Control Circuit/OpenP340ADeactivation/Intake Valve Control Circuit Bank 1P340BDeactivation/Intake Valve Control Circuit Bank 2P340CDeactivation/Exhaust Valve Control Circuit Bank 1P340DDeactivation/Exhaust Valve Control Circuit Bank 2P3410Cylinder 2 Deactivation/Intake Valve Control Circuit PerformanceP3411Cylinder 2 Deactivation/Intake Valve Control Circuit LowP3412Cylinder 2 Deactivation/Intake Valve Control Circuit HighP3413Cylinder 2 Exhaust Valve Control Circuit/OpenP3414Cylinder 2 Exhaust Valve Control Circuit PerformanceP3415Cylinder 2 Exhaust Valve Control Circuit LowP3416Cylinder 2 Exhaust Valve Control Circuit HighP3417Cylinder 3 Deactivation/Intake Valve Control Circuit/OpenP3418Cylinder 3 Deactivation/Intake Valve Control Circuit PerformanceP3419Cylinder 3 Deactivation/Intake Valve Control Circuit LowP341ADeactivation/Intake Valve Control Circuit Performance Bank 1P341BDeactivation/Intake Valve Control Circuit Performance Bank 2P341CDeactivation/Exhaust Valve Control Circuit Performance Bank 1P341DDeactivation/Exhaust Valve Control Circuit Performance Bank 2P3420Cylinder 3 Deactivation/Intake Valve Control Circuit HighP3421Cylinder 3 Exhaust Valve Control Circuit/OpenP3422Cylinder 3 Exhaust Valve Control Circuit PerformanceP3423Cylinder 3 Exhaust Valve Control Circuit LowP3424Cylinder 3 Exhaust Valve Control Circuit HighP3425Cylinder 4 Deactivation/Intake Valve Control Circuit/OpenP3426Cylinder 4 Deactivation/Intake Valve Control Circuit PerformanceP3427Cylinder 4 Deactivation/Intake Valve Control Circuit LowP3428Cylinder 4 Deactivation/Intake Valve Control Circuit HighP3429Cylinder 4 Exhaust Valve Control Circuit/OpenP3430Cylinder 4 Exhaust Valve Control Circuit PerformanceP3431Cylinder 4 Exhaust Valve Control Circuit LowP3432Cylinder 4 Exhaust Valve Control Circuit HighP3433Cylinder 5 Deactivation/Intake Valve Control Circuit/OpenP3434Cylinder 5 Deactivation/Intake Valve Control Circuit PerformanceP3435Cylinder 5 Deactivation/Intake Valve Control Circuit LowP3436Cylinder 5 Deactivation/Intake Valve Control Circuit HighP3437Cylinder 5 Exhaust Valve Control Circuit/OpenP3438Cylinder 5 Exhaust Valve Control Circuit PerformanceP3439Cylinder 5 Exhaust Valve Control Circuit LowP3440Cylinder 5 Exhaust Valve Control Circuit HighP3441Cylinder 6 Deactivation/Intake Valve Control Circuit/OpenP3442Cylinder 6 Deactivation/Intake Valve Control Circuit PerformanceP3443Cylinder 6 Deactivation/Intake Valve Control Circuit LowP3444Cylinder 6 Deactivation/Intake Valve Control Circuit HighP3445Cylinder 6 Exhaust Valve Control Circuit/OpenP3446Cylinder 6 Exhaust Valve Control Circuit PerformanceP3447Cylinder 6 Exhaust Valve Control Circuit LowP3448Cylinder 6 Exhaust Valve Control Circuit HighP3449Cylinder 7 Deactivation/Intake Valve Control Circuit/OpenP3450Cylinder 7 Deactivation/Intake Valve Control Circuit PerformanceP3451Cylinder 7 Deactivation/Intake Valve Control Circuit LowP3452Cylinder 7 Deactivation/Intake Valve Control Circuit HighP3453Cylinder 7 Exhaust Valve Control Circuit/OpenP3454Cylinder 7 Exhaust Valve Control Circuit PerformanceP3455Cylinder 7 Exhaust Valve Control Circuit LowP3456Cylinder 7 Exhaust Valve Control Circuit HighP3457Cylinder 8 Deactivation/Intake Valve Control Circuit/OpenP3458Cylinder 8 Deactivation/Intake Valve Control Circuit PerformanceP3459Cylinder 8 Deactivation/Intake Valve Control Circuit LowP3460Cylinder 8 Deactivation/Intake Valve Control Circuit HighP3461Cylinder 8 Exhaust Valve Control Circuit/OpenP3462Cylinder 8 Exhaust Valve Control Circuit PerformanceP3463Cylinder 8 Exhaust Valve Control Circuit LowP3464Cylinder 8 Exhaust Valve Control Circuit HighP3465Cylinder 9 Deactivation/Intake Valve Control Circuit/OpenP3466Cylinder 9 Deactivation/Intake Valve Control Circuit PerformanceP3467Cylinder 9 Deactivation/Intake Valve Control Circuit LowP3468Cylinder 9 Deactivation/Intake Valve Control Circuit HighP3469Cylinder 9 Exhaust Valve Control Circuit/OpenP3470Cylinder 9 Exhaust Valve Control Circuit PerformanceP3471Cylinder 9 Exhaust Valve Control Circuit LowP3472Cylinder 9 Exhaust Valve Control Circuit High
... and 74 more P3xxx codes
B0xxx — Body (Generic/SAE)(391 codes)
B0001Driver Frontal Stage 1 Deployment ControlB0002Driver Frontal Stage 2 Deployment ControlB0003Driver Frontal Stage 3 Deployment ControlB0004Driver Knee Bolster Deployment ControlB0005Collapsible Steering Column Deployment ControlB0010Passenger Frontal Stage 1 Deployment ControlB0011Passenger Frontal Stage 2 Deployment ControlB0012Passenger Frontal Stage 3 Deployment ControlB0013Passenger Knee Bolster Deployment ControlB0014Driver Seat Side Air Bag Deployment LoopB0015Driver Seat Belt Retractor Pretensioner Deployment LoopB0016Left Roof Rail Deployment Loop Stage 1B0017Passenger Frontal Deployment Loop OpenB0018Center Frontal Stage 1 Deployment ControlB0019Center Frontal Stage 2 Deployment ControlB001ACenter Frontal Stage 3 Deployment ControlB001BPassenger Seat Belt Anchor Pretensioner Deployment LoopB001E Driver Seat Inboard Side Air Bag Deployment LoopB0020Left Side Airbag Deployment ControlB0021Left Curtain Deployment Control 1B0022Left Curtain Deployment Control 2B0023Right Roof Rail Air Bag Deployment LoopB0024Driver Frontal Deployment Loop Single Stage or Stage 1 Voltage Out of RangeB0025Right Roof Rail Air BagB0026Driver Frontal Deployment Loop Single Stage or Stage 1 OpenB0028Right Side Airbag Deployment ControlB0029Right Curtain Deployment Control 1B002ARight Curtain Deployment Control 2B0030Second Row Left Side Airbag Deployment ControlB0031Second Row Left Frontal Stage 1 Deployment ControlB0032Second Row Left Frontal Stage 2 Deployment ControlB0033Second Row Left Frontal Stage 3 Deployment ControlB0035Auxiliary Discriminating Sensor Closed or Shorted to GroundB0036Auxiliary Discriminating Sensor Open, Missing, Or Shorted To BatteryB0038Second Row Right Side Airbag Deployment ControlB0039Second Row Right Frontal Stage 1 Deployment ControlB003ASecond Row Right Frontal Stage 2 Deployment ControlB003BSecond Row Right Frontal Stage 3 Deployment ControlB0040Third Row Left Side Airbag Deployment ControlB0041Third Row Left Frontal Stage 1 Deployment ControlB0042Third Row Left Frontal Stage 2 Deployment ControlB0043Third Row Left Frontal Stage 3 Deployment ControlB0044Driver Frontal Deployment Loop Stage 2 OpenB0045Driver Side Deployment Loop Short To Ground/Voltage Out Of RangeB0048Third Row Right Side Airbag Deployment ControlB0049Third Row Right Frontal Stage 1 Deployment ControlB004AThird Row Right Frontal Stage 2 Deployment ControlB004BThird Row Right Frontal Stage 3 Deployment ControlB0050Driver Seat Belt SensorB0051First Row Center Seat Belt SensorB0052Passenger Seat Belt SensorB0053Second Row Left Seat Belt SensorB0054Second Row Center Seat Belt SensorB0055Second Row Right Seat Belt SensorB0056Third Row Left Seat Belt SensorB0057Third Row Center Seat Belt SensorB0058Third Row Right Seat Belt SensorB0059Right Front/Passenger Pretensioner Deployment Loop Voltage Out of RangeB0060Driver Seat Belt Tension SensorB0061Passenger Seat Belt Tension SensorB0062Left Front/Driver Roof Rail/Head Curtain Bag Deployment Loop OpenB0064Left Front/Driver Pretensioner Deployment Loop Resistance LowB0065Left Front/Driver Pretensioner Deployment Loop OpenB0066Left Front/Driver Pretensioner Deployment Loop Voltage Out of RangeB0068Left Front/Driver Roof Rail/Head Curtain Bag Deployment Loop Voltage Out of RangeB0069Right Front/Passenger Roof Rail/Head Curtain Bag Deployment Loop Resistance LowB0070Driver Seat Belt Pretensioner A Deployment ControlB0071First Row Center Seat Belt Pretensioner Deployment ControlB0072Passenger Seat Belt Pretensioner A Deployment ControlB0073Second Row Left Seat Belt Pretensioner Deployment ControlB0074Second Row Center Seat Belt Pretensioner Deployment ControlB0075Second Row Right Seat Belt Pretensioner Deployment ControlB0076Third Row Left Seat Belt Pretensioner Deployment ControlB0077Third Row Center Seat Belt Pretensioner Deployment ControlB0078Third Row Right Seat Belt Pretensioner Deployment ControlB0079Driver Seat Belt Pretensioner B Deployment ControlB007APassenger Seat Belt Pretensioner B Deployment ControlB007BSecond Row Left Seat Belt Pretensioner B Deployment ControlB007CSecond Row Right Seat Belt Pretensioner B Deployment ControlB007DSecond Row Center Seat Belt Pretensioner B Deployment ControlB007EDriver Seat Belt Pretensioner C Deployment ControlB007FPassenger Seat Belt Pretensioner C Deployment ControlB0080Driver Seat Belt Load Limiter Deployment ControlB0081First Row Center Seat Belt Load Limiter Deployment ControlB0082Passenger Seat Belt Load Limiter Deployment ControlB0083Second Row Left Seat Belt Load Limiter Deployment ControlB0084Second Row Center Seat Belt Load Limiter Deployment ControlB0085Second Row Right Seat Belt Load Limiter Deployment ControlB0086Third Row Left Seat Belt Load Limiter Deployment ControlB0087Third Row Center Seat Belt Load Limiter Deployment ControlB0088Third Row Right Seat Belt Load Limiter Deployment ControlB008FRollover Protection Disable SwitchB0090Left Frontal Restraints SensorB0091Left Side Restraints Sensor 1B0092Left Side Restraints Sensor 2B0093Left Side Restraints Sensor 3B0094Center Frontal Restraints SensorB0095Right Frontal Restraints SensorB0096Right Side Restraints Sensor 1B0097Right Side Restraints Sensor 2B0098Right Side Restraints Sensor 3B0099Roll Over SensorB009ALeft Side Restraints Sensor 4B009BLeft Side Restraints Sensor 5B009CLeft Side Restraints Sensor 6B009DRight Side Restraints Sensor 4B009ERight Side Restraints Sensor 5B009FRight Side Restraints Sensor 6B00A0Occupant Classification SystemB00A1Occupant Position SystemB00B0Driver Seat Occupant Classification Sensor AB00B1Driver Seat Occupant Classification Sensor BB00B2Driver Seat Occupant Classification Sensor CB00B3Driver Seat Occupant Classification Sensor DB00B4Driver Seat Occupant Classification Sensor EB00B5Driver Seat Track Position Restraints SensorB00B6Driver Seat Recline Position Restraints SensorB00B7Driver Seat Occupant Position Sensor AB00B8Driver Seat Occupant Position Sensor BB00B9Driver Seat Occupant Position Sensor CB00BADriver Seat Occupant Position Sensor DB00BBDriver Seat Occupant Position Sensor EB00C0Passenger Seat Occupant Classification Sensor AB00C1Passenger Seat Occupant Classification Sensor BB00C2Passenger Seat Occupant Classification Sensor CB00C3Passenger Seat Occupant Classification Sensor DB00C4Passenger Seat Occupant Classification Sensor EB00C5Passenger Seat Track Position Restraints SensorB00C6Passenger Seat Recline Position Restraints SensorB00C7Passenger Seat Occupant Position Sensor AB00C8Passenger Seat Occupant Position Sensor BB00C9Passenger Seat Occupant Position Sensor CB00CAPassenger Seat Occupant Position Sensor DB00CBPassenger Seat Occupant Position Sensor EB00D0Driver Seat Belt IndicatorB00D1Passenger Seat Belt IndicatorB00D2Restraint System Malfunction Indicator 1B00D3Restraint System Malfunction Indicator 2B00D4Restraint System Malfunction Audible IndicatorB00D5Restraint System Passenger Disable IndicatorB00DFPassenger Restraints Disable SwitchB00E0Third Row Left Seat Belt Pretensioner B Deployment ControlB00E1Third Row Right Seat Belt Pretensioner B Deployment ControlB00E2Third Row Center Seat Belt Pretensioner B Deployment ControlB00E3Second Row Left Seat Belt Pretensioner C Deployment ControlB00E4Second Row Right Seat Belt Pretensioner C Deployment ControlB00E5Second Row Center Seat Belt Pretensioner C Deployment ControlB00E6Third Row Right Seat Belt Pretensioner C Deployment ControlB00E7Third Row Left Seat Belt Pretensioner C Deployment ControlB00E8Third Row Center Seat Belt Pretensioner C Deployment ControlB00F0Driver Inflatable Seat Belt Deployment ControlB00F1Passenger Inflatable Seat Belt Deployment ControlB00F2Second Row Left Inflatable Seat Belt Deployment ControlB00F3Second Row Center Inflatable Seat Belt Deployment ControlB00F4Second Row Right Inflatable Seat Belt Deployment ControlB00F5Third Row Left Inflatable Seat Belt Deployment ControlB00F6Third Row Center Inflatable Seat Belt Deployment ControlB00F7Third Row Right Inflatable Seat Belt Deployment ControlB0100Sensor Cleaning Air Blower Actuator AB0101Sensor Cleaning Air Blower Actuator BB0102Sensor Cleaning Air Blower Actuator A ControlB0103Sensor Cleaning Air Blower Actuator B ControlB0104Sensor Cleaning Air Blower Actuator A Control RelayB0105Sensor Cleaning Air Blower Actuator B Control RelayB0106LIDAR Washer Actuator AB0107LIDAR Washer Actuator BB0108LIDAR Washer Actuator CB0109LIDAR Washer Actuator DB010ACamera Washer Actuator AB010BCamera Washer Actuator BB010CCamera Washer Actuator CB010DCamera Washer Actuator DB010ECamera Washer Actuator EB010FCamera Washer Actuator FB0110Camera Washer Actuator GB0111Camera Washer Actuator HB0112Camera Washer Actuator JB0113Camera Washer Actuator KB0114Camera Washer Actuator LB0115Camera Washer Actuator MB0116Camera Washer Actuator NB0117Camera Washer Actuator OB0118Camera Washer Actuator PB0119Camera Washer Actuator QB011ACamera Washer Actuator RB011BCamera Washer Actuator SB011CFluid Reservoir Level Sensor AB011DFluid Reservoir Level Sensor BB011EFluid Reservoir Level Sensor CB011FFluid Reservoir Level Sensor DB0120Fluid Reservoir Level Sensor EB0121Fluid Reservoir Level Sensor FB0122Pedestrian Alert Speaker AB0123Pedestrian Alert Speaker BB0124Night Vision CameraB0125Night Vision Control ModuleB0126Driver Monitoring CameraB0127DC/AC Converter A High Voltage Power Outlet A Circuit/OpenB0128DC/AC Converter A High Voltage Power Outlet B Circuit/OpenB0129DC/AC Converter A High Voltage Power Outlet C Circuit/Open
... and 191 more B0xxx codes
B1xxx — Body (Manufacturer-specific)(1902 codes)
B1000Electronic Control UnitB1001Diagnosis Sensor UnitB1002Diagnosis Sensor UnitB1003Diagnosis Sensor UnitB1004Diagnosis Sensor UnitB1005Diagnosis Sensor UnitB1006Diagnosis Sensor UnitB1007Diagnosis Sensor UnitB1008Diagnosis Sensor UnitB1009Diagnosis Sensor UnitB1010Diagnosis Sensor UnitB1011System Disabled Information Stored Driver Assistance SystemsB1012Diagnosis Sensor UnitB1013Diagnosis Sensor UnitB1014Diagnosis Sensor UnitB1015Diagnosis Sensor UnitB1016Vehicle Identification Number Information Not Programmed B1017Occupant Sensor Control UnitB1018Occupant SensorB1019SDM System Configuration ErrorB101DElectronic Control Unit HardwareB101EElectronic Control Unit SoftwareB1020Occupant Sensor Control UnitB1021Occupant Sensor Control UnitB1022Occupant Sensor Control UnitB1023Passenger A/B IndicatorB1024Circuit Board Temperature SensorB1025Left Front Door Audio Output 1 CircuitB1026Diagnosis Sensor UnitB1027Diagnosis Sensor UnitB1028Diagnosis Sensor UnitB1029Diagnosis Sensor UnitB102FAuxiliary Switch Signal ErraticB1030Diagnosis Sensor UnitB1031Diagnosis Sensor UnitB1032SDARS Satellite Antenna ShortB1033Crash Zone SensorB1034Crash Zone SensorB1035Crash Zone SensorB1036Crash Zone SensorB1037Crash Zone Sensor 1B1038Crash Zone SensorB1039Crash Zone Sensor 1B103ARight Front Seat Heater SensorB103BThermoelectric Driver Overcurrent LowB103CThermoelectric Driver Open LoadB103DBlower Driver OvertemperatureB1040Crash Zone SensorB1041Crash Zone Sensor 1B1042Diagnosis Sensor UnitB1043Diagnosis Sensor UnitB1044Diagnosis Sensor UnitB1045Left Rear Door Audio Output 3 CircuitB1046Diagnosis Sensor UnitB1047Diagnosis Sensor UnitB1048Brake Fluid Level Switch Low Fluid LevelB1049Driver Air Bag Module OpenB104DBlend Door Control Circuit LowB104EBlend Door Control Circuit HighB1050Driver Air Bag Module ShortB1051Driver Air Bag Module ShortB1052Driver Air Bag Module ShortB1054Driver Air Bag Module OpenB1055Driver Air Bag Module ShortB1056Driver Air Bag Module ShortB1057Driver Air Bag Module ShortB1058Air Bag Sensor UnitB1059Air Bag Sensor UnitB105ACabin Temperature Sensor Fan Circuit ShortB105CRecirculation Door Travel Range Too SmallB105DRecirculation Door Travel Range Too LargeB1060Air Bag Sensor UnitB1061Air Bag Sensor UnitB1062Air Bag Sensor UnitB1063Air Bag Sensor UnitB1065Assist Air Bag Module OpenB1066Assist Air Bag Module ShortB1067Assist Air Bag Module ShortB1068Assist Air Bag Module ShortB106ARear Defrost Control Circuit Short To BatteryB106BTire Pressure Sensor Low BatteryB106ESolid State Driver Disabled Due To Short CircuitB106FModule Disabled Due To External FaultB1070Assist Air Bag Module OpenB1071Assist Air Bag Module ShortB1072Assist Air Bag Module ShortB1073Assist Air Bag Module ShortB1074Diagnosis Sensor UnitB1075Diagnosis Sensor UnitB1076Diagnosis Sensor UnitB1077Diagnosis Sensor UnitB1078Diagnosis Sensor UnitB1079Diagnosis Sensor UnitB107DPower Liftgate/Trunk Obstacle Detected While ClosingB1080Power Supply Circuit Input Error For Relay Control Module And MICUB1081Front Pre-Tensioner Right OpenB1082Front Pre-Tensioner Right ShortB1083Front Pre-Tensioner Right ShortB1084Front Pre-Tensioner Right ShortB1085Left Front Instrument Panel Audio Output 7 CircuitB1086Front Pre-Tensioner Left OpenB1087Front Pre-Tensioner Left ShortB1088Front Pre-Tensioner Left ShortB1089Front Pre-Tensioner Left ShortB108AStart Button General Electrical FailureB108BStart Button Circuit 'A'B108CStart Button Circuit 'B'B108EDisplay General Electrical FailureB108FCabin Lock/Unlock Switch Signal Stuck LowB1095Right Front Instrument Panel Audio Output 8 CircuitB1098Left Parking Position LightB1099Right Parking Position LightB109BLicense Plate LightB109EPanel Model Door 2 Control Circuit OpenB109FPanel Model Door 2 Travel Range Too SmallB10A0Panel Model Door 2 Travel Range Too LargeB10A2Crash Input General Failure Information General Signal FailureB10A5Left Blend Door 1 Control Circuit OpenB10A6Left Blend Door 1 Travel Too SmallB10A7Left Blend Door 1 Travel Too LargeB10A8Left Blend Door Actuator PerformanceB10ABRemote Keyless Entry Synchronization No Sub Type InformationB10ACRight Blend Door Control Circuit OpenB10ADRain Sensor Value of Signal Protection Calculation IncorrectB10AERight Blend Door Travel Too LargeB10AFBlower Fan Relay CircuitB10B2A/C Cool Down Test PerformanceB10B3Right Panel Air Discharge Temperature No Sub Type InformationB10B4Right Floor Air Discharge Temperature No Sub Type InformationB10B5Left Panel Air Discharge Temperature No Sub Type InformationB10B6Left Floor Air Discharge Temperature No Sub Type InformationB10B9Blower Control No Sub Type InformationB10BBLeft Heated Seat Switch Input Circuit StuckB10BCRight Heated Seat Switch Input Circuit StuckB10BDMultifunctional SwitchB10C0Condenser Fan Control Circuit OpenB10C1Left Front Unlock Pull Switch Signal Stuck HighB10C2Left Rear Unlock Pull Switch Signal Stuck HighB10C3Right Front Unlock Pull Switch Signal Stuck HighB10C4Right Rear Unlock Pull Switch Signal Stuck HighB10C5Trunk Unlock Pull Switch Signal Stuck HighB10C6Exterior Trunk Antenna Circuit IntermittentB10C7Interior Trunk Antenna Circuit IntermittentB10C8Interior Center Antenna Circuit IntermittentB10C9Interior Front Antenna Circuit IntermittentB10CALeft Rear Door Handle Antenna Circuit IntermittentB10CBRight Rear Door Handle Antenna Circuit IntermittentB10D0Trunk Latch Clutch Switch Signal Stuck LowB10D1Left Front Lock Button Signal Stuck HighB10D3Right Front Lock Button Signal Stuck HighB10D7PATS Key System Programming FailureB10D8PATS Key Less Than Minimum Programmed No Sub Type InformationB10D9PATS Transponder Missing MessageB10DAPATS Target Identifier Not ProgrammedB10E5Wake up Control Circuit ShortB10E7Ignition On RelayB10E8Blower Motor Control CircuitB10E9Blower Motor Control Circuit LowB10EAPositive Temperature Coefficient Heater Circuit ShortB10ECBlower Motor Control Circuit Over CurrentB10EECondenser Fan Control Circuit OvercurrentB10F1Key In Switch Circuit OpenB10FFIgnition Control CircuitB1100Door Multiplex Control UnitB1101Battery Voltage Too HighB1102Airbag Battery Voltage LowB1103Communication Voltage Too LowB1106Diagnosis Sensor UnitB1107Diagnosis Sensor UnitB1108Diagnosis Sensor UnitB1109Diagnosis Sensor UnitB110ARear Door Driver Side Central Locking Motor Commanded Position Not ReachableB110BRear Door Passenger Side Central Locking Motor Commanded Position Not ReachableB1110Diagnosis Sensor UnitB1111Diagnosis Sensor UnitB1113Right Air Bag Satellite SensorB1114Right Air Bag Satellite SensorB1115Right Air Bag Satellite SensorB1116Right Air Bag Satellite SensorB1117Audio Steering Wheel Button StuckB1118Left Air Bag Satellite SensorB1119Left Air Bag Satellite SensorB1120Left Air Bag Satellite SensorB1121Left Air Bag Satellite SensorB1122Diagnosis Sensor UnitB1123Diagnosis Sensor UnitB1124Diagnosis Sensor UnitB1125Diagnosis Sensor UnitB1126Diagnosis Sensor UnitB1127Diagnosis Sensor UnitB1128Driver Side Door Lock Switch Signal ErrorB1129Front Right Side Air Bag Module OpenB112AIgnition On Relay 'B' Circuit Short To BatteryB112BSteering Wheel Module Missing MessageB112DRear Window Defrost LED CircuitB1130Front Right Side Air Bag Module ShortB1131Front Right Side Air Bag Module ShortB1132Front Right Side Air Bag Module ShortB1134Left Right Side Air Bag Module OpenB1135Left Right Side Air Bag Module Short
... and 1702 more B1xxx codes
C0xxx — Chassis (Generic/SAE)(705 codes)
C0000Vehicle Speed Information CircuitC0001TCS Control Channel A Valve 1C0002TCS Control Channel A Valve 2C0003TCS Control Channel B Valve 1C0004TCS Control Channel B Valve 2C0010Left Front Inlet ControlC0011Left Front Outlet ControlC0012Left Front Hydraulic Release Too LongC0014Right Front Inlet ControlC0015Right Front Outlet ControlC0016Right Front Hydraulic Release Too LongC0018Left Rear Inlet ControlC0019Left Rear Outlet ControlC001ALeft Rear Hydraulic Release Too LongC001CRight Rear Inlet ControlC001DRight Rear Outlet ControlC001ERight Rear Hydraulic Release Too LongC0020ABS Pump Motor ControlC0021Brake Booster PerformanceC0022Brake Booster SolenoidC0023Stop Lamp ControlC0024Brake Pedal Feedback Pressure Solenoid CircuitC0025Brake Pedal Feedback Pressure Sensor CircuitC0026Left Front Wheel Speed Sensor Signal MissingC0027Left Front Wheel Speed Sensor Signal ErraticC0028Rear Left ABS Sensor SignalC0029Simultaneous Drop-Out Of Front Wheel Speed Sensors SignalsC0030Left Front Tone WheelC0031Left Front Wheel Speed SensorC0032Left Front Wheel Speed Sensor SupplyC0033Right Front Tone WheelC0034Right Front Wheel Speed SensorC0035Right Front Wheel Speed Sensor SupplyC0036Left Rear Tone WheelC0037Left Rear Wheel Speed SensorC0038Left Rear Wheel Speed Sensor SupplyC0039Right Rear Tone WheelC003ARight Rear Wheel Speed SensorC003BRight Rear Wheel Speed Sensor SupplyC003CRear Tone WheelC003DRear Wheel Speed SensorC003ERear Wheel Speed Sensor SupplyC003FWheel Speed Sensors Rotation Direction CorrelationC0040Brake Pedal Switch AC0041Brake Pedal Switch BC0042Brake Pedal Position Sensor Circuit AC0043Brake Pedal Position Sensor Circuit BC0044Brake Pressure Sensor AC0045Brake Pressure Sensor BC0046Brake Pressure Sensor A/BC0047Brake Booster Pressure SensorC0048Brake Booster Travel SensorC0049Brake Fluid LevelC004ABrake Lining Wear SensorC004BBrake Fluid Level Sensor/Switch Circuit/OpenC004CBrake Booster Motor A Position Sensor Exceeded Learning LimitC004DBrake System Pressure Slow ResponseC004EBrake System Pressure Control Valve Actuator StuckC004FABS Control Module Over TemperatureC0050Right Rear Wheel Speed SensorC0051Steering Wheel Position SensorC0052Steering Wheel Position Sensor Signal AC0053Steering Wheel Position Sensor Signal BC0054Steering Wheel Position Sensor Signal CC0055Steering Wheel Position Sensor Signal DC0056'G' Sensor SignalC0057ECM Control SystemC005ARear Wheel Speed Sensor Circuit C0060Left Front ABS Solenoid 1 circuit malfunctionC0061Lateral Acceleration SensorC0062Longitudinal Acceleration SensorC0063Yaw Rate SensorC0064Roll Rate SensorC0065Vertical Acceleration SensorC0069Yaw Rate/Longitude SensorsC006AMulti-axis Acceleration SensorC006BStability System Active Too LongC006CStability SystemC00702/4 Wheel Drive Status InputC0071Change Range Of Steering Angle Sensor Is Too BigC0072Brake Temperature Too HighC0073Delivered Driving TorqueC0074Requested Driving TorqueC0075Brake Pedal Position PerformanceC0076PWM for Traction ControlC0077Low Tire PressureC0078Tire DiameterC0079Variable Effort SteeringC0080Left Rear ABS Solenoid 1 Circuit MalfunctionC0081ABS Malfunction IndicatorC0082Brake System Malfunction IndicatorC0083Tire Pressure Monitor Malfunction IndicatorC0084Traction Active IndicatorC0085Traction Disable IndicatorC0086Vehicle Dynamics IndicatorC0089TCS Disable SwitchC008ATCS Mode ControlC008BWheel Speed Sensor Supply Circuit Short To BatteryC008EInternal Performance Active Cruise Control ModuleC008FForward Facing Camera Calibration Not LearnedC00904WD/AWD Power Transfer Unit ActuatorC00914WD/AWD Power Transfer Unit Position Sensor AC00924WD/AWD Power Transfer Unit Position Sensor BC00934WD/AWD Power Transfer Unit Temperature SensorC00944WD/AWD Rear Differential Unit Temperature SensorC00954WD/AWD Rear Differential Unit Actuator AC00964WD/AWD Rear Differential Unit Actuator A DataC00974WD/AWD Rear Differential Unit Actuator BC00984WD/AWD Rear Differential Unit Actuator B DataC00994WD/AWD Rear Differential Unit Actuator A Position Sensor AC009A4WD/AWD Rear Differential Unit Actuator A Position Sensor BC009B4WD/AWD Rear Differential Unit Actuator A Position Sensor CC009C4WD/AWD Rear Differential Unit Actuator A Position Sensor CorrelationC009D4WD/AWD Rear Differential Unit Actuator B Position Sensor AC009E4WD/AWD Rear Differential Unit Actuator B Position Sensor BC009F4WD/AWD Rear Differential Unit Actuator B Position Sensor CC00A04WD/AWD Rear Differential Unit Actuator B Position Sensor CorrelationC00A1Driveline Control ModuleC00A2Driveline Control Module Power Transfer Unit Control Circuit DriverC00A3Driveline Control Module Rear Differential Unit A Control Circuit DriverC00A4Driveline Control Module Rear Differential Unit B Control Circuit DriverC00A5Driveline Control Module Transfer Case Unit Control Circuit DriverC00A64WD/AWD Transfer Case Unit ActuatorC00A74WD/AWD Transfer Case Unit Actuator Position Sensor AC00A84WD/AWD Transfer Case Unit Actuator Position Sensor BC0101Rear ABS Wheel Speed Sensor RightC0102Rear ABS Wheel Speed Sensor LeftC0103Front ABS Wheel Speed Sensor RightC0104Front ABS Wheel Speed Sensor LeftC0105Abnormal Signal Of Rear ABS Wheel Speed Sensor RightC0106Abnormal Signal Of Rear ABS Wheel Speed Sensor LeftC0107Abnormal Signal Of Front ABS Wheel Speed Sensor RightC0108Abnormal Signal Of Front ABS Wheel Speed Sensor LeftC0109Power Supply Voltage FailureC0110Pump Motor CircuitC0111Motor Relay On FailureC0113Pump Motor CircuitC0114Pump Motor CircuitC0115Pump Motor CircuitC0116Stop Light Switch Circuit MalfunctionC0118Faulty G Sensor Output VoltageC0119Abnormal G Sensor Output SignalC0120Front Inlet Valve LeftC0121Valve Relay CircuitC0122Front Inlet Valve RightC0123Front Outlet Valve RightC0124Rear Inlet Valve LeftC0125Rear Outlet Valve LeftC0126Rear Inlet Valve RightC0127Rear Outlet Valve RightC012ABrake Master Cylinder Pressure SensorC012BHigh Pressure Accumulator Pressure SensorC012CRegenerative Axle Pressure SensorC012DBrake Boost Regulation Pressure SensorC012EHydraulic Brake Boost Pressure LossC012FBrake Boost Solenoid Valve Circuit MalfunctionC0131Antilock Brake System/Traction Control System Pressure CircuitC0136Base Brake System Pressure Circuit/SensorC0138Base Brake System Pressure Circuit/Sensor LowC0139Base Brake System Pressure Circuit/Sensor HighC0140ABS CAN Communication MalfunctionC0141Left TCS Solenoid #1 Circuit MalfunctionC0146Left TCS Solenoid #2 Circuit MalfunctionC0151Right TCS Solenoid #1 Circuit MalfunctionC0156Right TCS Solenoid #2 Circuit MalfunctionC0161ABS/TCS Brake Switch Circuit MalfunctionC0163Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit LowC0164Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit HighC0165Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit OpenC0166TCS Priming Line Valve Circuit MalfunctionC0171TCS Pilot Valve Circuit MalfunctionC0176System Thermal ErrorC0181Throttle Reduction Motor Circuit MalfunctionC0182Throttle Reduction Motor Circuit Range PerformanceC0186Lateral Accelerometer CircuitC0187Lateral Accelerometer Circuit Range/PerformanceC0191Longitudinal Accelerometer Signal VoltageC0196Yaw Rate CircuitC0197Yaw Rate Circuit Range/PerformanceC0200Right Front Wheel Speed Sensor Signal MalfunctionC0201Anti-Lock Brake System Enable Relay Contact CircuitC0202Master Cylinder Pressure SensorC0203Master Cylinder Pressure SensorC0204Master Cylinder Pressure SensorC0205Left Front Wheel Speed Sensor Signal MalfunctionC0206Steering Wheel Position SensorC0207Steering Wheel Position SensorC0208Steering Wheel Position SensorC0209Yaw Rate Sensor Signals VoltageC0210Right Rear Wheel Speed Sensor Signal MalfunctionC0211Yaw Rate Sensor Signals VoltageC0212Yaw Rate Sensor Signals VoltageC0213Lateral Accelerometer SignalsC0214Lateral Accelerometer SignalsC0215Left Rear Wheel Speed Sensor Signal MalfunctionC0216Lateral Accelerometer SignalsC0217Longitudinal Accelerometer Signal VoltageC0218Longitudinal Accelerometer Signal VoltageC0219Longitudinal Accelerometer Signal VoltageC0220Longitudinal Accelerometer Signal Voltage
... and 505 more C0xxx codes
C1xxx — Chassis (Manufacturer-specific)(1064 codes)
C1000Manufacturer Controlled DTCC1001Vision System Camera General Electrical FailureC1002Brake Switch Stuck HighC1003Tire Pressure Monitoring Sensor Battery LowC1004Tire Pressure Monitoring Sensor D Battery LowC1005Status Lamp Failure BCM Signal InvalidC1006Brake Fluid Level Input Circuit Short To Battery Or OpenC1008Brake Fluid Level Circuit HighC1009Brake Fluid Level LowC100ALeft Front Wheel Speed Sensor CircuitC100CSteering TrackingC100DBrake Pedal Angle Sensor Circuit 1C100EBrake Pedal Angle Sensor Circuit 2C100FBrake Pedal Angle Sensor SupplyC1010Battery UndervoltageC1011Left Front Wheel Speed Sensor Signal Erratic PerformanceC1013Brake System PressureC1014Left Front Wheel Speed Comparative PerformanceC1015Right Front Wheel Speed Sensor CircuitC1016Brake Light Switch Circuit FailureC1017Lateral G Sensor Signal Is Out Of Specified RangeC1018Regenerative Braking Calibration/Parameter Memory FailureC101AVacuum Pressure SensorC101BVacuum Pressure Sensor Circuit BC101CRight Front Wheel Speed Sensor Signal Erratic PerformanceC101FRight Front Wheel Speed Comparative PerformanceC1020Left Rear Wheel Speed Sensor CircuitC1021ABS Booster Control Pressure Signal AmplitudeC1022Right Front Wheel Speed Sensor CircuitC1023Pull Drift Compensation Limit ExceededC1024Steering Angle Sensor Circuit FailureC1025Brake Primary Circuit Overboost PressureC1026ABS Secondary Circuit Overboost PressureC1027Left Rear Wheel Speed Sensor Signal Erratic PerformanceC1028ABS Primary Circuit Wheel PressureC1029ABS Primary Circuit Pressure Lower Than SecondaryC102ALeft Rear Wheel Speed Comparative PerformanceC102BRight Rear Wheel Speed Sensor CircuitC102DHigh Friction Inside Power SteeringC1031Right Rear Wheel Speed Sensor CircuitC1032Right Rear Wheel Speed Sensor Signal Erratic PerformanceC1034Yaw Rate/G Sensor Assembly Power Supply FailureC1035Right Rear Wheel Speed Comparative PerformanceC1036Rear Wheel Speed Sensor CircuitC1037Steering Angle Sensor Power Supply FailureC1038Steering Angle Sensor Detect Rolling Counter Failure From ESP Control ModuleC1039Yaw Rate/G Sensor Assembly Internal FailureC103DRear Wheel Speed Sensor Signal Erratic PerformanceC1040Rear Wheel Speed Comparative PerformanceC1041Left Front Tone Wheel PerformanceC1042Right Front Tone Wheel PerformanceC1043Left Rear Tone Wheel PerformanceC1044Right Rear Tone Wheel PerformanceC1045Left-Front Inlet Solenoid Circuit FailureC1046Left Front Wheel Pressure Phase MonitoringC1047Right Front Wheel Pressure Phase MonitoringC1048Left Rear Wheel Pressure Phase MonitoringC1049Right Rear Wheel Pressure Phase MonitoringC104BAbnormality In Front Left Wheel Inlet Valve SystemC104FAbnormality In Front Right Wheel Inlet Valve SystemC1051Right Rear Inlet Solenoid Circuit FailureC1052Right Rear Outlet Solenoid Circuit FailureC1053Abnormality In Rear Left Wheel Inlet Valve SystemC1054Low Pressure Solenoid Circuit No. 2 FailureC1055Left Rear Inlet Solenoid Circuit FailureC1056Left Rear Outlet Solenoid Circuit FailureC1057Abnormality In Rear Right Wheel Inlet Valve SystemC105BAbnormality In Rear Right Wheel Outlet Valve SystemC105FAbnormality In Front Left Wheel Outlet Valve SystemC1061Pump Motor And/Or Motor Driver CircuitC1063Abnormality In Front Right Wheel Outlet Valve SystemC1065Brake Light Relay Circuit FailureC1067Abnormality In Rear Left Wheel Outlet Valve SystemC1071ABS/ESP Control Module Internal DefectC1073ABS Pump Motor Control CircuitC1075Steering Angle Sensor Calibration IncompleteC1076Master Cylinder Pressure Sensor Calibration IncompleteC1077Longitudinal G Sensor In Yaw Rate/G Sensor Assembly Calibration IncompleteC1078Tire Revolution Range PerformanceC1079Steering Angle Sensor Calibration FailureC107BWheel Speed Comparative Performance Signal Compare FailureC107CBrake Pedal Switch 1/2 StuckC107DBrake Pedal Switch 1/2 CorrelationC1082Vacuum Pressure Sensor Signal ErraticC1083Vacuum Pressure Sensor PerformanceC1084Vacuum Pressure Sensor LowC1085Vacuum Pressure Sensor HighC1086ABS System Control Too Long Over TemperatureC1090ABS Brake Lamp Control Circuit LowC1091ABS Brake Lamp Control Circuit HighC1094Torque Request Reject StatusC1095ABS Hydraulic Pump Motor Circuit FailureC1096ABS Hydraulic Pump Motor Circuit OpenC1097ABS Hydraulic Pump Motor Circuit Short To GroundC1098ABS Hydraulic Pump Motor Circuit Short To BatteryC109DLow Vacuum Condition DetectedC109EVacuum Sensor Circuit FaultC109FVacuum Sensor Signal FaultC10CCESC Sensors Internal Electronic FailureC10CDElectronic Park Brake Switch General Electrical FailureC10D0Electronic Park Brake Module Not ActivatedC10EALeft Park Brake ActuatorC10EBRight Park Brake ActuatorC10ECPark Brake Actuator CorrelationC10EDElectronic Park Brake Switch LEDC1100ABS Pump Switch Circuit Failure - GenericC1101Brake Booster Vacuum Sensor PerformanceC1102ABS Acceleration Switch Circuit FailureC1103Front Right Sensor 1C1104Front Left Sensor 1C1105Rear Right Sensor 2C1106Rear Left Sensor 2C1107Front Right Sensor 2C1108Front Left Sensor 2C1109Power And Ground SystemC110CLeft Front Damper SolenoidC110DRight Front Damper SolenoidC110ELeft Rear Damper SolenoidC110FRight Rear Damper SolenoidC1110ABS Controller FailureC1111ABS Pump MotorC1112Trailer Brake Signal to Trailer Brake Power Control Module Circuit MalfunctionC1113Decel G-SensorC1114ABS Power Relay Output Short Circuit To GroundC1115Wheel SensorC1116Stop Lamp SwitchC1117Manual Trailer Brake Apply Request Signal 2 MalfunctionC1118Trailer Brake Control Sensitivity Switch Circuit MalfunctionC111ARight Stop Lamp CircuitC111BTrailer Brake Power Control Module System Voltage Voltage Below ThresholdC1120Front Left Input ABS SolenoidC1121Front Left Output ABS SolenoidC1122Front Right Input ABS SolenoidC1123Front Right Out ABS SolenoidC1124Rear Left Input ABS SolenoidC1125Rear Left Output ABS SolenoidC1126Rear Right Input ABS SolenoidC1127Rear Right Output ABS SolenoidC112AIncorrect Electric Parking Brake Motor Gear Unit PositionC1130Engine Signal 1C1131Engine Signal 2C1132Engine Signal 3C1133Engine Signal 4C1134Engine Signal 5C1135CAN Communication Line Or TCMC1136Engine Signal 6C1137RAS Control Unit CircuitC11384-Wheel Active Steer CircuitC1139Wheel Speed Sensor Center Tone Ring Missing Tooth FaultC1140ABS Actuator RelayC1141Brake Pressure Sensor SwitchC1142Brake Fluid Pressure Sensor CircuitC1143Steering Angle Sensor CircuitC1144Steering Angle Sensor SignalC1145Right Front Wheel Speed Sensor Input Circuit FailureC1146Side G Sensor CircuitC1147Switch-Over Solenoid Valve Line USVC1148Speed Wheel Sensor RF Coherency FaultC1149Switch-Over Solenoid Valve Line HSVC1150Switch-Over Solenoid Valve Line HSVC1155Left Front Wheel Speed Sensor Input Circuit FailureC1156Speed Wheel Sensor Communication CircuitC1157Park Brake Actuator Assembly Switch Applied Circuit FailureC1158Left Front Wheel Speed Sensor Input Signal ErraticC1159Hydraulic Fluid Pressure/ Flow Circuit Short to GndC1160Decel G Sensor SetC1161Side G Sensor SetC1162Incomplete Pressure Sensor CalibrationC1163Steering Angle Sensor Safe ModeC1164Cut Valve 1C1165Right Rear Wheel Speed Sensor Input Circuit FailureC1166Suction Valve 1C1167Suction Valve 2C1168Right Rear ABS Wheel Speed Sensor/Sensor RotorC1169Local Area Network Communication 1C116AABS Pressure Transducer/Brake Switch MismatchC1170Steering Angle Sensor Zero Point VariationC1171Engine Check SignalC1172Steering Angle Sensor Internal FaultC1173Steering Angle Sensor Plausibility ErrorC1174Steering Angle Sensor Steering Angle Not InitializeC1175Left Rear Wheel Speed Sensor Input Circuit FailureC1176Left Rear Speed Wheel Sensor Circuit OpenC1177Control Area Network-Local Area Network Converter Control Unit Battery Voltage Power Supply CircuitC1178ABS Active Brake BoosterC1179Delta Stroke Sensor MalfunctioningC1180Park Brake Valve Solenoid 1 Sense Input Circuit FailureC1181Active Booster ResponseC1182Park Lamp Flash Relay Circuit FailureC1183Park Lamp Flash Relay Circuit Short to BatteryC1184ABS System Is Not OperationalC1185Intelligent Cruise Control UnitC1186ABS Power Relay Output Open CircuitC1187ABS Differential Lock ControllerC1188Brake Fluid Level Sensor Input Short Circuit To BatteryC1189ABS Brake BoosterC118AElectrically-Driven Intelligent Brake SystemC118CEV/HEV SystemC1190Rear Input ABS SolenoidC1191Rear Out ABS Solenoid
... and 864 more C1xxx codes
U0xxx — Network (Generic/SAE)(1055 codes)
U0001High Speed CAN Communication BusU0002High Speed CAN Communication Bus PerformanceU0003High Speed CAN Communication Bus (+) OpenU0004High Speed CAN Communication Bus (+) LowU0005High Speed CAN Communication Bus (+) HighU0006High Speed CAN Communication Bus (-) OpenU0007High Speed CAN Communication Bus (-) LowU0008High Speed CAN Communication Bus (-) HighU0009High Speed CAN Communication Bus (-) shorted to Bus (+)U0010Medium Speed CAN Communication BusU0011Medium Speed CAN Communication Bus PerformanceU0012Medium Speed CAN Communication Bus (+) OpenU0013Medium Speed CAN Communication Bus (+) LowU0014Medium Speed CAN Communication Bus (+) HighU0015Medium Speed CAN Communication Bus (-) OpenU0016Medium Speed CAN Communication Bus (-) LowU0017Medium Speed CAN Communication Bus (-) HighU0018Medium Speed CAN Communication Bus (-) shorted to Bus (+)U0019Low Speed CAN Communication BusU0020Low Speed CAN Communication Bus PerformanceU0021Low Speed CAN Communication Bus (+) OpenU0022Low Speed CAN Communication Bus (+) LowU0023Low Speed CAN Communication Bus (+) HighU0024Low Speed CAN Communication Bus (-) OpenU0025Low Speed CAN Communication Bus (-) LowU0026Low Speed CAN Communication Bus (-) HighU0027Low Speed CAN Communication Bus (-) shorted to Bus (+)U0028Vehicle Communication Bus AU0029Vehicle Communication Bus A PerformanceU0030Vehicle Communication Bus A (+) OpenU0031Vehicle Communication Bus A (+) LowU0032Vehicle Communication Bus A (+) HighU0033Vehicle Communication Bus A (-) OpenU0034Vehicle Communication Bus A (-) LowU0035Vehicle Communication Bus A (-) HighU0036Vehicle Communication Bus A (-) shorted to Bus A (+)U0037Vehicle Communication Bus BU0038Vehicle Communication Bus B PerformanceU0039Vehicle Communication Bus B (+) OpenU0040Vehicle Communication Bus B (+) LowU0041Vehicle Communication Bus B (+) HighU0042Vehicle Communication Bus B (-) OpenU0043Vehicle Communication Bus B (-) LowU0044Vehicle Communication Bus B (-) HighU0045Vehicle Communication Bus B (-) shorted to Bus B (+)U0046Vehicle Communication Bus CU0047Vehicle Communication Bus C PerformanceU0048Vehicle Communication Bus C (+) OpenU0049Vehicle Communication Bus C (+) LowU0050Vehicle Communication Bus C (+) HighU0051Vehicle Communication Bus C (-) OpenU0052Vehicle Communication Bus C (-) LowU0053Vehicle Communication Bus C (-) HighU0054Vehicle Communication Bus C (-) shorted to Bus C (+)U0055Vehicle Communication Bus DU0056Vehicle Communication Bus D PerformanceU0057Vehicle Communication Bus D (+) OpenU0058Vehicle Communication Bus D (+) LowU0059Vehicle Communication Bus D (+) HighU0060Vehicle Communication Bus D (-) OpenU0061Vehicle Communication Bus D (-) LowU0062Vehicle Communication Bus D (-) HighU0063Vehicle Communication Bus D (-) shorted to Bus D (+)U0064Vehicle Communication Bus EU0065Vehicle Communication Bus E PerformanceU0066Vehicle Communication Bus E (+) OpenU0067Vehicle Communication Bus E (+) LowU0068Vehicle Communication Bus E (+) HighU0069Vehicle Communication Bus E (-) OpenU0070Vehicle Communication Bus E (-) LowU0071Vehicle Communication Bus E (-) HighU0072Vehicle Communication Bus E (-) shorted to Bus E (+)U0073Control Module Communication Bus A OffU0074Control Module Communication Bus B OffU0075Control Module Communication Bus C OffU0076Control Module Communication Bus D OffU0077Control Module Communication Bus E OffU0078Control Module Communication Bus F OffU0079Control Module Communication Bus G OffU007AControl Module Communication Bus H OffU007BControl Module Communication Bus I OffU007CControl Module Communication Bus J OffU007DControl Module Communication Bus K OffU007EControl Module Communication Bus L OffU007FControl Module Communication Bus M OffU0080Vehicle Communication Bus FU0081Vehicle Communication Bus F PerformanceU0082Vehicle Communication Bus F + OpenU0083Vehicle Communication Bus F + LowU0084Vehicle Communication Bus F + HighU0085Vehicle Communication Bus F - OpenU0086Vehicle Communication Bus F - LowU0087Vehicle Communication Bus F - HighU0088Vehicle Communication Bus F - Shorted to Bus F +U0089Vehicle Communication Bus GU008AVehicle Communication Bus G PerformanceU008BVehicle Communication Bus G (+) OpenU008CVehicle Communication Bus G (+) LowU008DVehicle Communication Bus G (+) HighU008EVehicle Communication Bus G (-) OpenU008FVehicle Communication Bus G (-) LowU0090Vehicle Communication Bus G (-) HighU0091Vehicle Communication Bus G (-) shorted to Bus G (+)U0092Vehicle Communication Bus HU0093Vehicle Communication Bus H PerformanceU0094Vehicle Communication Bus H (+) OpenU0095Vehicle Communication Bus H (+) LowU0096Vehicle Communication Bus H (+) HighU0097Vehicle Communication Bus H (-) OpenU0098Vehicle Communication Bus H (-) LowU0099Vehicle Communication Bus H (-) HighU009AVehicle Communication Bus H (-) shorted to Bus H (+)U009BVehicle Communication Bus IU009CVehicle Communication Bus I PerformanceU009DVehicle Communication Bus JU009EVehicle Communication Bus J PerformanceU0100Lost Communication With ECM/PCM AU0101Lost Communication With TCMU0102Lost Communication With Transfer Case Control ModuleU0103Lost Communication With Gear Shift Control Module AU0104Lost Communication With Cruise Control ModuleU0105Lost Communication With Fuel Injector Control ModuleU0106Lost Communication With Glow Plug Control Module 1U0107Lost Communication With Throttle Actuator A Control ModuleU0108Lost Communication With Alternative Fuel Control ModuleU0109Lost Communication With Fuel Pump Control Module AU010ALost Communication With Exhaust Gas Recirculation Control Module AU010BLost Communication With Exhaust Gas Recirculation Control Module BU010CLost Communication With Turbocharger/Supercharger Control Module AU010DLost Communication With Turbocharger/Supercharger Control Module BU010ELost Communication With Reductant Control ModuleU010FLost Communication With Air Conditioning Control ModuleU0110Lost Communication With Drive Motor Control Module AU0111Lost Communication With Battery Energy Control Module AU0112Lost Communication With Battery Energy Control Module BU0113Lost Communication With Emissions Critical Control InformationU0114Lost Communication With Four-Wheel Drive Clutch Control ModuleU0115Lost Communication With ECM/PCM BU0116Lost Communication With Coolant Temperature Control ModuleU0117Lost Communication With PTO Control ModuleU0118Lost Communication With Fuel Additive Control ModuleU0119Lost Communication With Fuel Cell Control ModuleU011ALost Communication With Exhaust Gas Sensor Module AU011BLost Communication With Rocker Arm Control Module AU011CLost Communication With Rocker Arm Control Module BU011DLost Communication With All Wheel Drive Control ModuleU011ELost Communication With Throttle Actuator B Control ModuleU011FLost Communication With V2X ModuleU0120Lost Communication With Starter / Generator Control ModuleU0121Lost Communication With Anti-Lock Brake System (ABS) Control Module AU0122Lost Communication With Vehicle Dynamics Control ModuleU0123Lost Communication With Yaw Rate Sensor ModuleU0124Lost Communication With Lateral Acceleration Sensor ModuleU0125Lost Communication With Multi-axis Acceleration Sensor Module AU0126Lost Communication With Steering Angle Sensor ModuleU0127Lost Communication With Tire Pressure Monitor ModuleU0128Lost Communication With Park Brake Control ModuleU0129Lost Communication With Brake System Control Module AU012ALost Communication With Chassis Control Module AU012BLost Communication With Chassis Control Module BU012CLost Communication With Active Vibration Control ModuleU012DLost Communication With Generator A Control ModuleU012ELost Communication With Camshaft Position Control ModuleU012FLost Communication With Generator B Control ModuleU0130Lost Communication With Steering Effort Control ModuleU0131Lost Communication With Power Steering Control Module AU0132Lost Communication With Suspension Control Module AU0133Lost Communication With Active Roll Control ModuleU0134Lost Communication With Power Steering Control Module - RearU0135Lost Communication With Differential Control Module - FrontU0136Lost Communication With Differential Control Module - RearU0137Lost Communication With Trailer Brake Control ModuleU0138Lost Communication With All Terrain Control ModuleU0139Lost Communication With Suspension Control Module BU013A, U013B, U013C, U013D, U013E, U013F ISO/SAE ReservedU013CLost Communication With Accelerator Pedal ModuleU013DLost Communication With Vacuum Sensor AU013ELost Communication With Vacuum Sensor BU013FLost Communication With Pedestrian Alert Control ModuleU0140Lost Communication With Body Control ModuleU0141Lost Communication With Body Control Module AU0142Lost Communication With Body Control Module BU0143Lost Communication With Body Control Module CU0144Lost Communication With Body Control Module DU0145Lost Communication With Body Control Module EU0146Lost Communication With Serial Data Gateway Module AU0147Lost Communication With Serial Data Gateway Module BU0148Lost Communication With Serial Data Gateway Module CU0149Lost Communication With Serial Data Gateway Module DU014ALost Communication With Battery Energy Control Module CU014BLost Communication With Hybrid/EV Battery Inductive Charging ModuleU014CLost Communication With Battery Energy Control Module DU014DLost Communication with Mirror Control Module BU014ELost Communication With Multi-axis Acceleration Sensor Module BU0150Lost Communication With Serial Data Gateway Module EU0151Lost Communication With Restraints Control ModuleU0152Lost Communication With Side Restraints Control Module - LeftU0153Lost Communication With Side Restraints Control Module - RightU0154Lost Communication With Restraints Occupant Classification System ModuleU0155Lost Communication With Instrument Panel Cluster (IPC) Control Module
... and 855 more U0xxx codes
U1xxx — Network (Manufacturer-specific)(688 codes)
U1000Manufacturer Controlled DTCU1001Invalid or Missing Data for Primary IdU1002Lost Communication with Gateway ModuleU1003Lost Communication With VVEL Control ModuleU1004Controller Area Network Bus Transmit PerformanceU1005Invalid Or Missing Data For EEC ProgrammingU1006Invalid Or Missing Data For Primary IdU1007Lost communication With Battery Monitoring Sensor 'A'U1008Lost Communication With Radiator ShutterU1009SCP Invalid Or Missing Data For Engine TorqueU1010CAN Communication Bus - Signal MalfunctionU1011CAN Communication Bus - Signal MalfunctionU1012Invalid Internal Control Module Monitoring Data Received From Anti-Lock Brake System Control ModuleU1013Invalid Internal Control Module Monitoring Data Received From TCMU1014Invalid Or Missing Data For Primary IdU1015Invalid Or Missing Data For Primary IdU1016Lost Communications With Powertrain/Engine Control ModuleU1017Lost Communication With Engine Control ModuleU1018Invalid Or Missing Data For Primary IdU1019Invalid Or Missing Data For Primary IdU1020Invalid Or Missing Data For Air Conditioning Clutch ControlU1021Lost Communication With Anti-Lock Brake System Control ModuleU1022Invalid Or Missing Data For Primary IdU1023Lost Communications With Hybrid Control ModuleU1024VVEL Control Module CAN CommunicationU1025Invalid Or Missing Data For Primary IdU1026Invalid Or Missing Data For Transfer Case Shift Control ModuleU1027Invalid Or Missing Data For Engine RPMU1028Invalid Or Missing Data For Primary IdU1029Invalid Or Missing Data For Primary IdU1030Invalid Or Missing Data For Primary IdU1031Invalid Or Missing Data For Primary IdU1032Invalid Or Missing Data For Primary IdU1033Invalid Or Missing Data For Primary IdU1034Invalid Or Missing Data For Primary IdU1035Invalid Or Missing Data For Primary IdU1036Invalid Or Missing Data For WheelsU1037Invalid Or Missing Data For WheelsU1038Invalid Or Missing Data For Primary IdU1039Invalid Or Missing Data For Primary Id Vehicle SpeedU103ACAN Audio And Telematics Bus Electrical DiagnosticU103CKeyless Ignition Node CommunicationU1040Lost Communication With Electronic Brake Control ModuleU1041Lost Communications With Electronic Brake Control ModuleU1042Invalid Or Missing Data For Traction ControlU1043Invalid Or Missing Data For Traction ControlU1044Engine Communication CircuitU1045Invalid Or Missing Data For Traction MotorU1046Invalid Or Missing Data For Primary IdU1047Invalid Or Missing Data For Primary IdU1048Lost Communications With Rear Wheel Steering Control ModuleU1049Invalid Or Missing Data For Primary IdU1050Local Interconnect Network CommunicationU1051Local Interconnect Network CommunicationU1052Invalid Or Missing Data For Steering / Steering WheelU1053Invalid Or Missing Data For Steering / Steering WheelU1054Invalid or Missing Data For Primary IdU1055Invalid or Missing Data For Primary IdU1056Invalid or Missing Data For Vehicle ConfigurationU1057Invalid or Missing Data For Vehicle ConfigurationU1058Invalid or Missing Data For Transmission / Transaxle / PRNDLU1059Invalid Or Missing Data For Transmission Control ModuleU1060Invalid Or Missing Data For Primary IdU1061Invalid Or Missing Data For Primary IdU1062Invalid Or Missing Data For Primary IdU1063Invalid Or Missing Data For Primary IdU1064Lost Communications With Body Control ModuleU1065Loss Of Instrument Panel Integration Module CommunicationU1066Loss Of Communication With Rear Integrated ModuleU1067Invalid Or Missing Data For Primary IdU1068Invalid Or Missing Data For Primary IdU1069Invalid Or Missing Data For Primary IdU1070Invalid Or Missing Data For Engine SensorsU1071Invalid Or Missing Data For Engine SensorsU1072Invalid Or Missing Data For Engine CoolantU1073Invalid Or Missing Data For Engine CoolantU1074Invalid Or Missing Data For Engine OilU1075Invalid Or Missing Data For Engine Oil TempU1076Invalid Or Missing Data For Primary IdU1077Invalid Or Missing Data For Primary IdU1078Invalid Or Missing Data For Primary IdU1079Invalid Or Missing Data For Primary IdU1080Invalid Or Missing Data For Primary IdU1081Invalid Or Missing Data For Primary IdU1082Invalid Or Missing Data For Engine SystemsU1083Invalid Or Missing Data For Engine SystemsU1084Invalid Or Missing Data For Powertrain Status RequestU1085Invalid Or Missing Data For Powertrain Status RequestU1086Invalid Or Missing Data For Primary IdU1087Invalid Or Missing Data For Primary IdU1088Invalid Or Missing Data For Inflatable Restraint Sensing And Diagnostic ModuleU1089Invalid Or Missing Data For SuspensionU1090Invalid Or Missing Data For Non-Legislated DiagnosticsU1091Invalid Or Missing Data For Non-Legislated DiagnosticsU1092Invalid Or Missing Data For Primary IdU1093Invalid Or Missing Data For Primary IdU1094Invalid Or Missing Data For Experimental #2U1095Invalid Or Missing Data For Experimental #2U1096Loss Of Instrument Panel Cluster CommunicationU1097Loss Of Driver Information Center CommunicationsU1098Loss Of Head-Up Display CommunicationsU1099Loss Of Head-Up Display CommunicationsU1100Invalid Or Missing Data For Primary IdU1101Engine-A/T-ECU Time-outU1102Invalid Or Missing Data For Primary IdU1103Invalid Or Missing Data For Primary IdU1104Lost Communication with Driving Support ECUU1105Invalid Or Missing Data For Chassis Status RequestU1106Invalid Or Missing Data For Legislated DiagnosticsU1107Invalid Or Missing Data For Legislated DiagnosticsU1108Combination Meter Time-Out ErrorU1109Lost Communication With LIN Steering Wheel ControlsU110ALost Communication With Steering Column Control ModuleU110BLost Engine Coolant MessageU110CLost Fuel Level MessageU110DLost Communication With Security SirenU110ELost Ambient Temperature MessageU110FLost Fuel Volume MessageU1110Lost Communication with Clearance Warning ECUU1111Lost Odometer MessageU1112Invalid Or Missing Data For Primary IdU1113Lost A/C Pressure MessageU1114Lost Communication with Main Switch ModuleU1115Lost Communication With Right Front Tire Pressure Trigger ModuleU1116Invalid Or Missing Data For Electrical Energy ManagementU1117Lost Communication With ABSU1118Lost Engine MessageU1119Lost Front Control Module MessageU111ARear Camera Image Signal CircuitU111BRight Side Camera Image Signal CircuitU111CFront Camera Image Signal CircuitU111DLeft Side Camera Image Signal CircuitU111ELost Communication with EVAP Purge PumpU1120Lost Wheel Distance Message U1121Lost Communication With Electric Stability Program ModuleU1122Invalid Or Missing Data For OdometerU1123Invalid Or Missing Data For OdometerU1124Invalid Or Missing Data For Primary IdU1125Invalid Or Missing Data For Primary IdU1126Invalid Or Missing Data For Primary IdU1127Invalid Or Missing Data For Primary IdU1128Lost Communications With RadioU1129Lost Communications With Audio AmplifierU112CLost Communication With Transfer Case Switch Bank ModuleU112DLost Communication With EVIC Steering Wheel SwitchesU1130Lost Communications With Remote Playback Device-CD ChangerU1131Invalid Or Missing Data For Fuel SystemU1132Generator CommunicationU1133Lost Communications With DVD Player U1134Invalid Or Missing Data For Ignition Switch / StarterU1135Invalid Or Missing Data For Ignition Switch / StarterU1136Invalid Or Missing Data For TelltalesU1137Lost Communications With Digital Radio ReceiverU1138Invalid Or Missing Data For Primary IdU1139Invalid Or Missing Data For Primary IdU113BLost Communication With Switch Bank ModuleU113CLost Wheel Speed MessagesU113DLost Communication With Master Power Window SwitchU113ELost Communication With Intelligent Battery SensorU113FLost Communication With Active Exhaust Valve 1U1140Lost Communication With Active Exhaust Valve 2U1141Lost ESP Torque Request MessageU1142Invalid Or Missing Data For Primary IdU1143Invalid Or Missing Data For Primary IdU1144Invalid Or Missing Data For Primary IdU1145Invalid Or Missing Data For Primary IdU1146Lost Communication With External MemoryU1147Additional CAN Interior ECU DetectedU1148Additional CAN-C ECU DetectedU1149Lost Communication With Multi-Function SwitchU1150Invalid Or Missing Data For Audible WarningsU1151Lost Communications With Vehicle Communication Interface ModuleU1152Lost Communications With HVAC Control Module U1153Lost Communication With Climate Control PanelU1154Lost Communications With Rear Seat Entertainment AssemblyU1155Invalid Or Missing Data For Compact DiscU1156Invalid Or Missing Data For Digital Signal ProcessingU1157Invalid Or Missing Data For Digital Signal ProcessingU1158Lost Communication With Satellite Video ReceiverU1159Lost Communication With Automatic Sway Bar System ModuleU1160Lost Communications With Driver Door ModuleU1161Lost Communications With Front Passenger Door ModuleU1162Lost Communications With Liftgate/Endgate Control ModuleU1163Invalid Or Missing Data For Digital Audio TapeU1164Invalid Or Missing Data For Tuner / ReceiverU1165Invalid Or Missing Data For Tuner / ReceiverU1166Lost Communications With Driver Seat ModuleU1167Lost Communications With Rear Seat Audio ControllerU1168Invalid Or Missing Data For Primary IdU1169Invalid Or Missing Data For Primary IdU1170Lost Communications With Driver Door Switch AssemblyU1171Invalid Or Missing Data For Cellular Phone / Paging SystemU1172Invalid Or Missing Data For Remote Button ControlU1173Lost Communications With Power Roof ModuleU1174Invalid Or Missing Data For Primary IdU1175Lost Ignition Status MessageU1176Loss Of Remote Function Actuator CommunicationsU1177Invalid Or Missing Data For Primary IdU1178Invalid or Missing Data For Climate ControlU1179Invalid Or Missing Data For Climate Control
... and 488 more U1xxx codes
U2xxx — Network (Manufacturer-specific)(148 codes)
U2000Manufacturer Controlled DTCU2001Audio Tape Deck Unit Is Not RespondingU2002Audio Bezel Is Not RespondingU2003Audio Compact Disk/Disk Jockey Unit Is Not RespondingU2004Audio Steering Wheel Control Unit Is Not RespondingU2005Audio Rear Integrated Control Panel Unit Is Not RespondingU2006Audio Remote Climate Control Unit Is Not RespondingU2007Audio Navigation Unit Is Not RespondingU2008Audio Phone Is Not RespondingU2009Audio Front Control Module Is Not RespondingU2010Illumination Switch Circuit ShortU2011Electric Power-Assisted Steering Motor Failure Or ErraticU2012Communication Bus ErrorU2013Compass Module Is Not RespondingU2014Audio Control Module Hardware Component FailureU2015Powertrain Control Module Signal Open Or Short To PowerU2016Powertrain Control Module Short To GroundU2017Driver Side Crash Sensor Communication FaultU2018Passenger Side Crash Sensor Communication FaultU2019Audio Voice Module Not RespondingU2020Audio Center Amplifier Is Not RespondingU2021Invalid /Fault Data ReceivedU2023Fault Received From External NodeU2024ABS Control Module Cal-Config DataU2050No Application Present ABS ModuleU2051One Or More Calibration Files Missing/Corrupt ABS ModuleU2060Anti-Lock Brake System Module Redundant Power Circuit OpenU2062Anti-Lock Brake System Module Redundant Ground Circuit OpenU2098MOST Communication Enable CircuitU2099High Speed Communication Enable CircuitU209EObject Detection Control Module High Speed Communication Enable Circuit 1U209FObject Detection Control Module High Speed Communication Enable Circuit 2U2100Initial Configuration Not CompleteU2101CAN Bus Maximum List Of Control ModulesU2104Controller Area Network Bus Reset Counter OverrunU2105Lost Communications with Engine Control ModuleU2106Lost Communications With Transmission Control ModuleU2107Lost Communication With Body Control ModuleU2108Lost Communication With Electronic Brake Control ModuleU2109Lost Communications With Powertrain Multiple Control SystemU210ATemperature Sensor Circuit VoltageU210BLost Communication Between Fuel Pump Control Module 'A' and Restraints Control ModuleU210CLost Communication Between Fuel Pump Control Module 'B' and Restraints Control ModuleU2111Lost Communication With Steering Control SystemU2112Lost Communication With Electronic Suspension Control ModuleU2113Lost Communication With Sensing And Diagnostic ModuleU2116Lost Communication With Instrument Panel ClusterU2118Lost Communication With Head-Up DisplayU2120Lost Communication With Dynamic Headlamp Leveling DeviceU2122Lost Communication With Radio UnitU2124Lost Communication With Audio AmplifierU2125Lost Communication With Telematic UnitU2127Lost Communication With Front HVAC Control ModuleU2130Lost Communication With Driver Door ModuleU2132Lost Communication With Passenger Door ModuleU2135Lost Communication With Rear Integration ModuleU2137Lost Communications With Vehicle Theft Deterrent ModuleU2138Lost Communication With Steering Column Lock Control ModuleU2139Lost Communication With Column Integration ModuleU2142Lost Communication With UART SystemU2143Lost Communications With Steering Angle SensorU2144Lost Communication With Distance Sensing Cruise Control ModuleU2145Lost Communication With Parking Assistance SystemU2146Lost Communication With Shift Lever ModuleU2149Lost Communication With Tire Pressure Monitor SystemU2150Invalid Data From REMU2152Invalid Data From GEMU2160Invalid Data From Instrument ClusterU2162Lost Communication With Instrument Panel Integration ModuleU2163Lost Communication With Left Rear Door ModuleU2164Lost Communication With Right Rear Door ModuleU2165Lost Communication With Driver Door SwitchU2166Lost Communication With Driver Position ModuleU2167Lost Communication With Remote Control Door Lock ReceiverU216ALost Communication With Front Object Detection Control ModuleU216BLost Communication With Rear Object Detection Control ModuleU2172Lost Communication With Digital Radio ReceiverU2176Lost Communication With Power Take-Off Control ModuleU2178Lost Communication With Trailer Interface Control ModuleU2179Lost Communication With Television ModuleU2180Lost Communication With Folding Top Control ModuleU2195Invalid Data From SCLMU2196Incorrect Tachometer IndicationU2197Speedometer/Odometer Is InoperativeU2199Incorrect Temperature Gauge IndicationU2200Speedometer/Odometer Is InoperativeU2400Fuel Injector Control Module High Speed CAN Bus OffU2401Battery Energy Control Module Dedicated Bus 1 OffU2409Transmission Range Control Module High Speed CAN Bus OffU240ATransmission Range Control Module Chassis Expansion CAN Bus OffU240BRadio Dedicated Bus OffU240DTransmission Range Selector Control Module Powertrain Expansion CAN Bus OffU240ETransmission Range Selector Control Module Powertrain Sensor CAN Bus OffU240FTransmission Range Control Module Lost Communication With EBCM On High Speed CAN BusU2410Transmission Range Control Module Lost Communication With BCM On High Speed CAN BusU2411Transmission Range Control Module Powertrain Expansion CAN Bus OffU2412Reductant Control Module Powertrain Sensor Bus OffU2471Unexpected PRNDL StateU2472Unexpected Ignition StateU2473Unexpected Vehicle SpeedU2500Controller Area Network Lack Of Acknowldgement From Engine ManagementU2501Invalid Data Received From Hybrid/EV Powertrain Control Module 2U2502Invalid Data Received From Electronic Brake Control Module On Chassis Expansion CAN BusU2503Invalid Data Received From Object Detection Control ModuleU2504Invalid Data Received From Trailer Brake Driver Control ModuleU2505Invalid Data Received From Human Machine Interface Control Module On MOST BusU2506Invalid Data Received From Dual Battery Control ModuleU2507Invalid Data Received From Instrument Cluster On MOST BusU2508Invalid Data Received From Audio Amplifier On MOST BusU250BInvalid Data Received From Active Safety Control Module 1 On Chassis Expansion CAN BusU250CInvalid Data Received From Active Safety Control Module 2 On Chassis Expansion CAN BusU250DInvalid Data Received From Transmission Control Module On Chassis Control Module LIN Bus 2U250EInvalid Data Received From Vehicle Dynamic Sensor 1U250FInvalid Data Received From Vehicle Dynamic Sensor 2U2510Invalid Data Received From Multifunction Energy Storage Capacitor Control ModuleU2511Invalid Data Received From Digital Map Control ModuleU2512Invalid Data Received From Video Processing Control ModuleU2513Invalid Data Received From Driver Monitoring System Control ModuleU2520Invalid Data Received From Active Safety Control Module 1 On High Speed CAN BU2527Sensor Cluster FaultU2602Battery Energy Control Module Lost Communication With Hybrid/EV Powertrain Control Module 2U2603Battery Energy Control Module Lost Communication With Hybrid/EV Battery Interface Control Module 1U2604Battery Energy Control Module Lost Communication With Hybrid/EV Battery Interface Control Module 2U2605Battery Energy Control Module Lost Communication With Hybrid/EV Battery Interface Control Module 3U2606Battery Energy Control Module Lost Communication With Hybrid/EV Battery Interface Control Module 4U2608Electric A/C Compressor Control Module Lost Communication With Hybrid/EV Powertrain Control ModuleU2609Battery Charger Control Module Lost Communication With Hybrid/EV Powertrain Control ModuleU2611Auxiliary Transmission Fluid Pump Control Module Lost Communication With Hybrid/EV Powertrain Control ModuleU2612Battery Charger Control Module Lost Communication With Hybrid/EV Powertrain Control Module 2U2613Drive Motor 1 Control Module Lost Communication With Hybrid/EV Powertrain Control Module 2U2614Drive Motor 2 Control Module Lost Communication With Hybrid/EV Powertrain Control Module 2U2615Auxiliary Transmission Fluid Pump Control Module Lost Communication With Hybrid/EV Powertrain Control Module 2U2616Fuel Pump Driver Control Module Lost Communication With ECMU2617Battery Energy Control Module Lost Communication With Hybrid/EV Battery Interface Control Module 5U2618Battery Energy Control Module Lost Communication With Hybrid/EV Battery Interface Control Module 6U2619Battery Energy Control Module Lost Communication With Hybrid/EV Battery Interface Control Module 7U2620Battery Energy Control Module Lost Communication With Hybrid/EV Battery Interface Control Module 8U2621Battery Energy Control Module Lost Communication With Hybrid/EV Battery Interface Control Module 9U2622Battery Energy Control Module Lost Communication With Hybrid/EV Battery Interface Control Module 10U2623Battery Energy Control Module Lost Communication With Hybrid/EV Battery Interface Control Module 11U2624Battery Energy Control Module Lost Communication With Hybrid/EV Battery Interface Control Module 12U2625Battery Energy Control Module Lost Communication With Hybrid/EV Battery Interface Control Module 13U2626Reductant Control Module Lost Communication With Engine Control Module On Powertrain Sensor CAN BusU2627Reductant Control Module Lost Communication With Reductant Level SensorU2628Reductant Control Module Lost Communication With Reductant Concentration SensorU2629Reductant Control Module Lost Communication With Reductant Tank Temperature Sensor 1U2630Reductant Control Module Lost Communication With Reductant Tank Temperature Sensor 2U2631Reductant Control Module Lost Communication With Reductant Pressure Sensor
U3xxx — Network (Manufacturer-specific)(174 codes)
U3000Control ModuleU3001Control Module Improper Shutdown PerformanceU3002Vehicle Identification NumberU3003Battery VoltageU3004Accessory Power RelayU3005Retained Accessory PowerU3006Control Module Input Power A Circuit/OpenU3007Control Module Input Power B Circuit/OpenU3008Control Module Ground AU3009Control Module Ground BU300AIgnition SwitchU300BIgnition Input Accessory/On/StartU300CIgnition Input Off/On/StartU300DIgnition Input On/StartU300EIgnition Input OnU300FIgnition Input AccessoryU3010Ignition Input StartU3011Ignition Input OffU3012Control Module Improper Wake-up PerformanceU3013Control Module Input Power C Circuit/OpenU3014Control Module Input Power D Circuit/OpenU3015Control Module Ground CU3016Control Module Ground DU3017Control Module Timer/Clock PerformanceU3018Control Module Input Power Circuit A/B CorrelationU3019Control Module Input Power Circuit B/C CorrelationU301AControl Module Wake-up Circuit A/OpenU301BControl Module Wake-up Circuit A LowU301CControl Module Wake-up Circuit A HighU301DControl Module Wake-up Circuit A PerformanceU301EControl Module Wake-up Circuit B/OpenU301FControl Module Wake-up Circuit B LowU3020Control Module Wake-up Circuit B HighU3021Control Module Wake-up Circuit B PerformanceU3022Ignition Input Accessory/OffU3023Control Module Input Power Circuit A - Ignition Input On/Start Circuit CorrelationU3024Control Module Input Power Circuit B - Ignition Input On/Start Circuit CorrelationU3025Control Module A Disable Circuit/OpenU3026Control Module A Disable Circuit LowU3027Control Module A Disable Circuit HighU3028Control Module A Disable Feedback CircuitU3029Control Module A Disable Feedback Circuit LowU302AControl Module A Disable Feedback Circuit HighU302BIgnition Output Accessory/On/StartU302CIgnition Output Off/On/StartU302DIgnition Output On/StartU302EIgnition Output OnU302FIgnition Output AccessoryU3030Ignition Output StartU3031Ignition Output OffU3032Ignition Output Accessory/OffU3033Control Module Security Certificate Missing/InvalidU3034Communication Authentication Key/Certificate Missing/InvalidU3035Communication Authentication Signal Invalid DataU3036Communication Authentication Signal PerformanceU3500Control Module Input Power A Circuit Range/PerformanceU3501Control Module Input Power A Circuit LowU3502Control Module Input Power A Circuit HighU3503Control Module Input Power A Circuit Intermittent/ErraticU3504Control Module Input Power B Circuit Range/PerformanceU3505Control Module Input Power B Circuit LowU3506Control Module Input Power B Circuit HighU3507Control Module Input Power B Circuit Intermittent/ErraticU3508Control Module Input Power C Circuit Range/PerformanceU3509Control Module Input Power C Circuit LowU350AControl Module Input Power C Circuit HighU350BControl Module Input Power C Circuit Intermittent/ErraticU350CControl Module Cooling Fan Circuit/OpenU350DControl Module Cooling Fan Circuit LowU350EControl Module Cooling Fan Circuit HighU350FControl Module Cooling Fan Circuit Range/PerformanceU3510Control Module Missing CalibrationU3511High Voltage System Interlock Circuit BU3512High Voltage System Interlock Circuit B PerformanceU3513High Voltage System Interlock Circuit B LowU3514High Voltage System Interlock Circuit B HighU3515High Voltage System Interlock Circuit CU3516High Voltage System Interlock Circuit C PerformanceU3517High Voltage System Interlock Circuit C LowU3518High Voltage System Interlock Circuit C HighU3519High Voltage System Interlock Circuit DU351AHigh Voltage System Interlock Circuit D PerformanceU351BHigh Voltage System Interlock Circuit D LowU351CHigh Voltage System Interlock Circuit D HighU351DHigh Voltage System Interlock Circuit EU351EHigh Voltage System Interlock Circuit E PerformanceU351FHigh Voltage System Interlock Circuit E LowU3520High Voltage System Interlock Circuit E HighU3521High Voltage System Interlock Circuit FU3522High Voltage System Interlock Circuit F PerformanceU3523High Voltage System Interlock Circuit F LowU3524High Voltage System Interlock Circuit F HighU3525High Voltage System Interlock Circuit GU3526High Voltage System Interlock Circuit G PerformanceU3527High Voltage System Interlock Circuit G LowU3528High Voltage System Interlock Circuit G HighU3529High Voltage System Interlock Circuit HU352AHigh Voltage System Interlock Circuit H PerformanceU352BHigh Voltage System Interlock Circuit H LowU352CHigh Voltage System Interlock Circuit H HighU352DHigh Voltage System Interlock Circuit JU352EHigh Voltage System Interlock Circuit J PerformanceU352FHigh Voltage System Interlock Circuit J LowU3530High Voltage System Interlock Circuit J HighU3531High Voltage System Interlock Circuit KU3532High Voltage System Interlock Circuit K PerformanceU3533High Voltage System Interlock Circuit K LowU3534High Voltage System Interlock Circuit K HighU3535High Voltage System Interlock Circuit LU3536High Voltage System Interlock Circuit L PerformanceU3537High Voltage System Interlock Circuit L LowU3538High Voltage System Interlock Circuit L HighU3539High Voltage System Interlock Circuit MU353AHigh Voltage System Interlock Circuit M PerformanceU353BHigh Voltage System Interlock Circuit M LowU353CHigh Voltage System Interlock Circuit M HighU353DHigh Voltage System Interlock Circuit NU353EHigh Voltage System Interlock Circuit N PerformanceU353FHigh Voltage System Interlock Circuit N LowU3540High Voltage System Interlock Circuit N HighU3541High Voltage System Interlock Circuit OU3542High Voltage System Interlock Circuit O PerformanceU3543High Voltage System Interlock Circuit O LowU3544High Voltage System Interlock Circuit O HighU3545High Voltage System Interlock Circuit PU3546High Voltage System Interlock Circuit P PerformanceU3547High Voltage System Interlock Circuit P LowU3548High Voltage System Interlock Circuit P HighU3549Hydrogen Tank High Pressure Sensor 1 CircuitU354AHydrogen Tank A Temperature Sensor 1 CircuitU354BHydrogen Tank A Temperature Sensor 2 CircuitU354CHydrogen Tank B Temperature Sensor 1 CircuitU354DHydrogen Tank B Temperature Sensor 2 CircuitU354EHydrogen Tank C Temperature Sensor 1 CircuitU354FHydrogen Tank C Temperature Sensor 2 CircuitU3550Hydrogen Tank A Valve Control CircuitU3551Hydrogen Tank A Valve Enable CircuitU3552Hydrogen Tank A Valve PerformanceU3553Hydrogen Tank B Valve Control CircuitU3554Hydrogen Tank B Valve Enable CircuitU3555Hydrogen Tank B Valve PerformanceU3556Hydrogen Tank C Valve Control CircuitU3557Hydrogen Tank C Valve Enable CircuitU3558Hydrogen Tank C ValveU3559Air Inlet Pressure Sensor CircuitU355ACharge Air Cooler Outlet Pressure Sensor 1 CircuitU355BCharge Air Cooler Outlet Pressure Sensor 2 CircuitU355CCharge Air Cooler Outlet Temperature Sensor CircuitU355DExpander Inlet Pressure Sensor 1 CircuitU355EExpander Inlet Pressure Sensor 2 CircuitU355FCathode Backpressure Valve Control CircuitU3560Cathode Backpressure Valve Position Sensor CircuitU3561Cathode Bypass Valve Control CircuitU3562Cathode Bypass ValveU3563Cathode Bypass Valve Position Sensor CircuitU3564Hydrogen Supply Line A Pressure Sensor 1 CircuitU3565Hydrogen Supply Line A Pressure Sensor 2 CircuitU3566Anode Inlet Pressure Sensor 1 CircuitU3567Anode Inlet Pressure Sensor 2 CircuitU3568Anode Multifunction Valve Control CircuitU3569Anode Multifunction ValveU356AAnode Drain Valve Control CircuitU356BAnode Drain ValveU356CAnode Header Drain Valve Control CircuitU356DAnode Header Drain ValveU356EAnode Drain Valve Heater Relay Control CircuitU356FAnode Header Drain Valve Heater Relay Control CircuitU3570Stack Inlet Coolant Temperature Sensor CircuitU3571Stack Outlet Coolant Temperature Sensor 1 CircuitU3572Stack Outlet Coolant Temperature Sensor 2 CircuitU3573Coolant Mixing Valve Control CircuitU3574Coolant Mixing ValveU3575Coolant Mixing Valve Position Sensor CircuitU3576Stack Differential Pressure Sensor Circuit
B2xxx — Body (Manufacturer-specific)(1130 codes)
B2000Manufacturer Controlled DTCB2001Short To Ground In Seat Belt Motor Right CircuitB2002Open In Seat Belt Motor Right CircuitB2005Short To Positive In Seat Belt Motor Left CircuitB2006Short To Ground In Seat Belt Motor Left CircuitB2007Open In Seat Belt Motor Left CircuitB2008Left Power Sliding Door Control Unit Lost Communication With MICUB2009Received Data Does Not MatchB2010Left Power Sliding Door Control Unit Lost Communication With Gauge Control ModuleB2011Left Power Sliding Door Control Unit Lost Communication With Gauge Control ModuleB2013IMMU Steering ID DiscordB2014Chain Of Steering IMMUB2015Open in Right Side Upper MOSB2016Open in Right Side Lower MOSB2020Open In Left Side Upper MOSB2021Open In Left Side Lower MOSB2025Right Side Current Detection Circuit Malfunction HiB2026Right Side Current Detection Circuit Malfunction LoB2027Right Side Over-Current MalfunctionB2028Left Power Sliding Door Remote Control Switch 2 Signal ErrorB2029Left Power Sliding Door Remote Control Switch 3 Signal ErrorB2030Left Power Sliding Door Pinch Sensor Signal ErrorB2031Left Power Slide Motor Pulse Signal ErrorB2032Left Power Slide Motor Pulse Signal ErrorB2033Left Power Slide Motor Circuit MalfunctionB2034Left Power Slide Motor Electromagnetic Clutch Circuit MalfunctionB2035Left Power Sliding Door Half Latch Switch Circuit ShortB2036Left Power Sliding Door Full Latch Switch Circuit ShortB2037Left Power Sliding Door Ratchet Switch Circuit ShortB2038Left Power Sliding Door Base Position Switch Circuit Open/ShortB2039Left Power Sliding Door Switch Open/Close Signal Input ErrorB2040Left Power Slide Motor MalfunctionB2041Left Power Slide Motor Pulse ErrorB2043Fall Of Positive VoltageB2044Left Rear Stop Lamp Circuit Short To GroundB2045Left Rear Stop Lamp Circuit OpenB2046Right Rear Stop Lamp Circuit Short To GroundB2047Right Rear Stop Lamp Circuit OpenB2048Left Rear Turn Lamp Circuit Short To GroundB2050Communication Bus Line ErrorB2052Right Power Sliding Door Control Unit EEPROM ErrorB2055Radar Sensor MalfunctionB2056Axial Gap Of Radar SensorB2057Yaw Rate SensorB2058Right Power Sliding Door Control Unit Lost Communication With MICUB2059Right Power Sliding Door Control Unit Lost Communication With Left Power Sliding Door Control UnitB2060Heated Backlite Indicator Circuit FailureB2061Heated Backlite Indicator Circuit Shorted To GroundB2064Vehicle Type Signal MalfunctionB2065Distance Control ECU MalfunctionB2070Vehicle Stability Control BuzzerB2071Stop Light Control Relay MalfunctionB2074Driver Side Seat Belt Buckle Switch Circuit MalfunctionB2075Passenger Side Seat Belt Buckle Switch Circuit MalfunctionB2076Right Power Sliding Door Switch Close Side Signal ErrorB2077Right Power Sliding Door Remote Control Switch 1 Signal ErrorB2078Right Power Sliding Door Remote Control Switch 2 Signal ErrorB2079Right Power Sliding Door Remote Control Switch 3 Signal ErrorB2080Right Power Sliding Door Pinch Sensor Signal ErrorB2081Right Power Slide Motor Pulse Signal ErrorB2082Right Power Slide Motor Pulse Signal ErrorB2083Right Power Slide Motor Circuit MalfunctionB2084Right Power Slide Motor Electromagnet Clutch Circuit MalfunctionB2085Right Power Sliding Door Half Latch Switch Circuit ShortB2086Right Power Sliding Door Full Latch Switch Circuit ShortB2087Right Power Sliding Door Ratchet Switch Circuit ShortB2088Right Power Sliding Door Base Position Switch Circuit Open/ShortB2089Right Power Sliding Door Switch Open/Close Signal Input ErrorB2090Driving Support System MalfunctionB2091Right Power Sliding Door Motor Pulses ErrorB2097Compass Module FailureB2098Ignition Relay ON StuckB2099Ignition Relay OFF StuckB209FCranking Request CircuitB20A0Cranking Request CircuitB2100Door Driver Key Cylinder Switch FailureB2101Head Rest Switch Circuit FailureB2102Antenna Circuit Short to GroundB2103Antenna Not ConnectedB2104Door Passenger Key Cylinder Switch FailureB2105Throttle Position Input Out of Range LowB2106Throttle Position Input Out of Range HighB2107Front Wiper Motor Relay Circuit Short To BatteryB2108Trunk Key Cylinder Switch FailureB2109Heated Wind Shield Relay Short To BatteryB210ASteering Lock Condition SwitchB210BStarter Control Relay ONB210CStarter Control Relay OFFB210DStarter Relay ONB210EStarter Relay OFFB210FPNP/Clutch Interlock SwitchB2110Front Wiper Motor Relay Circuit OpenB2111All Door Lock Input Short To GroundB2112Seat Sliding MotorB2113Seat Reclining MotorB2114Front Washer Input Short To GroundB2115Rear Washer Input Short To GroundB2116Door Driver Reset Switch Stuck FailureB2117Driver Side Side Mount Airbag Low Capacitance On SquibB2118Steering Column Tilt Sensor B2119Steering Column Telescopic SensorB211EIgnition Run/ACC/Pad Control Circuit LowB211FIgnition Run/Acc/Pad Control Circuit HighB2120Door Passenger Set Switch Stuck FailureB2122Ignition Run Control Circuit LowB2123Ignition Run Control Circuit HighB2124Door Passenger Reset Switch Stuck FailureB2126Detention SwitchB2127Parking Brake SwitchB2128UART CommunicationB2129Central Lock Feedback FailureB212APTS Display Supply Voltage LowB212CIgnition Run/Start Input Circuit OpenB212DIgnition Run Only Input Circuit OpenB212EIgnition Run/Acc Control-Circuit Short To Battery Or OpenB212FIgnition Run/Acc Control Circuit LowB2130Memory Recall Switch Circuit ActiveB2131Memory Recall Switch Circuit ActiveB2132Memory Recall Switch Circuit ActiveB2133Memory Recall Switch Circuit ActiveB2134Brake Motor Warning Lamp Circuit Short To BatteryB2135Park Brake Applied Warning Lamp Circuit FailureB2136Park Brake Applied Warning Lamp Circuit Short To BatteryB2139Data Mismatch PCM And PATSB2140Outside Rearview Mirror Reached Limit Of TravelB2141Module Configuration FailureB2142Outside Rearview Mirror Reached Limit Of TravelB2143Outside Rearview Mirror Reached Limit Of TravelB2144Outside Rearview Mirror Position Sensor Input Voltage LowB2145Outside Rearview Mirror Position Sensor Input Voltage HighB2146Outside Rearview Mirror Position Sensor Input Voltage LowB2147Outside Rearview Mirror Position Sensor Input Voltage HighB2148Outside Rearview Mirror Position Sensor Input Voltage LowB2149Outside Rearview Mirror Position Sensor Input Voltage HighB2150Outside Rearview Mirror Position Sensor Input Voltage LowB2151Outside Rearview Mirror Position Sensor Input Voltage HighB2152Seat Rear Vertical Motor Position Out of RangeB2153Rear Echo Sensor Circuit FailureB2154Front Echo Sensor Circuit FailureB2155Seat Horizontal Motor Position Out of RangeB2156Rear Doppler Sensor Circuit FailureB2157Front Doppler Sensor Circuit FailureB2158Seat Recline Motor Memory Position Out of RangeB2159Memory #1 Output Short To GroundB2160Memory #1 Output Short To BatteryB2161Seat Front Vertical Motor Memory Position Out of RangeB2162Memory #2 Output Short To BatteryB2163Clutch Position FaultB2164Seat Rear Vertical Motor Memory Position Out of RangeB2165Gear Shift Position FaultB2166Gear Select Position FaultB2167Seat Horizontal Motor Memory Position Out Of RangeB2168Unable To Confirm Unlock ConditionB2169Unable To Confirm Lock ConditionB2170Steering Column Lock Switch Circuit FailureB2172Inertia Switch Input Circuit OpenB2174Window Driver Rear Remote Up Switch Short To BatteryB2175A/C Request Signal Circuit Short To GroundB2176Overdrive Switch Circuit Short To BatteryB2177Interior Scanning Sensor Circuit FailureB2178Window Driver Rear Remote Down Switch Short To BatteryB2179Front Wiper Select Switch 'A' Short To GroundB2180Front Wiper Select Switch 'B' Short To GroundB2181Front Wiper Select Switch 'C' Short To GroundB2182Window Passenger Front Remote Up Switch Short To BatteryB2183Front Wiper Select Switch 'H' Short To GroundB2184Front Wiper Select Switch 'W' Short To GroundB2185Rear Wiper Select Switch 'D' Short To GroundB2186Window Passenger Front Remote Down Switch Short To BatteryB2187Rear Wiper Select Switch 'B' Short To GroundB2188Rear Wiper Select Switch 'E' Short To GroundB2189Driver Side Power Window Position Detect Circuit ErrorB218BIgnition Run/Start 1 Control Circuit OvercurrentB2190Window Passenger Rear Remote Up Switch Short to BatteryB2191Difference Of KeyB2192Power Seat Switch CircuitB2193Chain Of ECM-IMMUB2194Window Passenger Rear Remote Down Switch Short to BatteryB2195Driver Window Up / Down Power Circuit Short to GroundB2196Passenger Window Up / Down Power Circuit Short to GroundB2197TV Module ErrorB2198TrafficMaster Module ErrorB2199VICS Module ErrorB219AIgnition Unlock Run/Start Control Circuit OvercurrentB219FIgnition Off Draw Fuse BlownB21A1ECU Reset/Recovery OccurredB21DDSystem Voltage SignalB21F7Electronic Shifter Power Supply Circuit Short To GroundB21F8Exterior Lighting Power Supply Input 1 Circuit OpenB21F9Exterior Lighting Power Supply Input 2 Circuit OpenB2200No Communication to TV Module (No Fitting of TV)B2201No Communication With Traffic MasterModuleB2202No Communication to VICS Module (No Fitting of VICS)B2203CD-ROM ErrorB2204GPS Antenna Connection Open Or ShortB2205GPS Receiver ErrorB2206Gyroscope ErrorB2207Occupant Restraint Controller Internal 1B2208Occupant Restraint Controller Internal 2B2209Interior Lamp Override Switch Open Circuit
... and 930 more B2xxx codes
B3xxx — Body (Manufacturer-specific)(369 codes)
B3000B3000-B3999 ISO/SAE ReservedB3006Hood Ajar Switch CircuitB3008Hood Ajar Circuit LowB3009Hood Ajar Circuit HighB302AMobile Telephone Communications Interface Requested ImmobilizationB3031Security System Controller In Learn ModeB3033Security System Indicates TamperB3055No Transponder Modulation or No TransponderB305ANo Response From Steering Column Lock ReceivedB305CImmobilizer Transponder Of Wrong Type ProgrammedB305DChallenge Active CircuitB305EInterruptible RAP Relay CircuitB3060Unprogrammed Transponder Identification Code Received MalfunctionB3064Right Front Door Key Unlock Switch Circuit LowB3069Left Front Door Key Unlock Switch Circuit LowB3094No Response From PCM ReceivedB3101Keyless Entry Data Link CircuitB3102Keyless Entry Data Link Circuit LowB3103Keyless Entry Data Link Circuit HighB3104Steering Shaft Position Sensor MalfunctionB3105Keyless Entry TransmittersB3106Keyless Entry Data LinkB3109Keyless Entry Transmitter 1 BatteryB310DKeyless Entry Transmitter 6 BatteryB310EKeyless Entry Transmitter 7 BatteryB310FKeyless Entry Transmitter 8 BatteryB3110Keyless Entry Transmitter 2 BatteryB3111Keyless Entry Transmitter 3 BatteryB3112Keyless Entry Transmitter 4 BatteryB3113Keyless Entry Transmitter 5 BatteryB3119Keyless Entry Antenna 1B3120Keyless Entry Antenna 2B3121Keyless Entry Antenna 3B3122Keyless Entry Antenna 4B3123Keyless Entry Antenna 5B3124Keyless Entry Antenna 6B3125Driver Door Only Unlock CircuitB3127Left Front/Driver Door Unlock Circuit LowB3128Left Front/Driver Door Unlock Circuit HighB3130All Doors Unlock CircuitB3132All Door Unlock Circuit LowB3133All Door Unlock Circuit HighB3135All Doors Lock CircuitB3137All Door Lock Circuit LowB3138All Door Lock Circuit HighB3140Driver Door Unlock Switch CircuitB3142Left Front Unlock Switch Circuit LowB3145Passenger Door Unlock Switch CircuitB3147Right Front Unlock Switch Circuit LowB3150Driver Door Lock Switch CircuitB3152Left Front Lock Switch Circuit LowB3155Passenger Door Lock Switch CircuitB3157Right Front Lock Switch Circuit LowB316BDriver Window SwitchB3172Right Front Window Up Switch Circuit LowB3177Right Front Window Down Switch Circuit LowB317APassenger Window SwitchB3182Left Rear Window Up Switch Circuit LowB3187Left Rear Window Down Switch Circuit LowB318ALeft Rear Window SwitchB3192Right Rear Window Up Switch Circuit LowB3197Right Rear Window Down Switch Circuit LowB319ARight Rear Window SwitchB3205Driver Window MotorB320AFront Door Window MotorB320BRear Door Window MotorB320CMiddle Door Window MotorB3210Passenger Window MotorB323AUpper Hands Free Sensor Signal InvalidB323BLower Hands Free Sensor Signal InvalidB323CHands Free Liftgate Sensor ModuleB3245Rear Cargo Door Lock Actuator CircuitB3247Short To Ground Rear Compartment Lid Release CircuitB3248Short To Battery Voltage Rear Compartment Lid Release Output CircuitB324ARear Cargo Door Unlock Motor CircuitB324DInstrument Panel Compartment Door Latch Actuator CircuitB3265Trunk Lid Unlatch Output CircuitB3267Rear Compartment Lid Release Relay Control Circuit Short To GroundB3268Rear Compartment Lid Release Relay Control Circuit Short To Battery VoltageB3270Door Lock Switch CircuitB3272Door Unlock Switch CircuitB3282Right Front Window Express Up Or Down Circuit LowB3287Left Rear Window Express Up or Down Circuit LowB3292Right Rear Window Express Up Or Down Circuit LowB3377Left Front Window Up Switch Circuit LowB3382Left Front Window Down Switch Circuit LowB3387Right Front Window Up Switch Circuit LowB3392Right Front Window Down Switch Circuit LowB3397Left Rear Window Up Switch Circuit LowB3410Automatic Headlamp Leveling Control Module Front Axle Sensor SignalB3420Automatic Headlamp Leveling Control Module Rear Axle Sensor SignalB3445Stop Lamp CircuitB3452Left Rear Window Down Switch Circuit LowB3457Right Rear Window Up Switch Circuit LowB3462Right Rear Window Down Switch Circuit LowB3467Left Front Window Express Up or Down Circuit LowB3472 Right Front Window Express Up or Down Circuit LowB3477Left Rear Window Express Up or Down Circuit LowB3482Right Rear Window Express Up or Down Circuit LowB3517Left Rear Window Express Down Circuit LowB3522Right Rear Window Express Down Circuit LowB3527Window Lockout Switch Circuit LowB3531Auxiliary Console Mode ActuatorB3532Air Flow Control 10 Feedback Circuit PerformanceB3542Left Front/Driver Window Obstruction Sensor Control CircuitB3564Driver Information Center Reset Switch CircuitB3567Driver Information Center Select SwitchB3569Driver Information Center Reset Switch CircuitB356AVehicle Direction Warning Switch CircuitB3574Trip Odometer A Or B Select Switch Circuit LowB3577Suspension Control Select Switch Contact MalfunctionB3578Output Air Temperature Sensor 6 CircuitB3583Output Air Temperature Sensor 7 CircuitB3593Steering System Mode Switch Circuit MalfunctionB3596Hazard Lamps Request Circuit MalfunctionB3600Passenger Compartment Dimming Request Signal Circuit B3602Convertible Top SwitchB3604Adjustable Pedal Forward Switch Circuit Protection Time-OutB3605Adjustable Pedal Rearward Switch Circuit Protection Time-OutB3606Adjustable Pedal Position Sensor CircuitB3608Steering Wheel Control Entertainment Output Signal Circuit Short To BatteryB3618Exterior Liftgate Unlatch Switch Circuit MalfunctionB3619Head-Up Display Change Page Switch CircuitB361AHead-Up Display ModuleB361BHead-Up Display SwitchB3620Head-Up Display Information Up Switch CircuitB3621Head-Up Display Information Down Switch CircuitB3622Steering Wheel Controls Signal CircuitB3623Steering Wheel Controls Distance Sensing Cruise Control Gap Up/Down Signal CircuitB3631Adjustable Foot Pedal Inhibit CircuitB3634Head-Up Display Dimming Switch CircuitB3642Seat Cooler Switch CircuitB3650High Beam Request Signal Circuit Performance Signal InvalidB3654Electrical Power Take Off Control Switch CircuitB3655Electrical Power Take Off Control Switch Circuit LowB3656Electrical Power Take Off Control Switch Circuit HighB3659Head-Up Display Dimming Down Switch CircuitB3666Rear Tonneau Position ErrorB3667Tonneau Release CircuitB3669Deck Lid Position Sensor CircuitB366ADeck Lid Latched Left Front Sensor CircuitB366BDeck Lid Unlatched Left Front Sensor CircuitB366CDeck Lid Ready to Latch Left Front Sensor CircuitB366DDeck Lid Latched Right Front Sensor CircuitB366EDeck Lid Unlatched Right Front Sensor CircuitB3670Pump Motor Temperature Sensor CircuitB3674Movable Roof Control Valve 1 CircuitB3675Movable Roof Control Valve 2 CircuitB367ADeck Lid Latched Rear Sensor CircuitB367BDeck Lid Anti-Rotation Latched Sensor CircuitB367FRoof Stowed Ready to Latch Sensor CircuitB3680Movable Roof Pump Motor CircuitB3683Movable Roof Header Ready To Latch Left Sensor CircuitB3685Movable Roof Header Latched Left Sensor CircuitB3702Intermittent Wiper Delay Input Circuit LowB3703Intermittent Wiper Delay Input Circuit HighB3707Front Washer Motor Input LowB3708Front Washer Motor Input HighB370ARain Sensor Internal MalfunctionB370BRear Wiper Function Control Circuit Short to GroundB370CRain Sensor Intensity Signal CircuitB370DRain Sensor Mode Control CircuitB3713Rear Washer Motor Input Circuit HighB3715Windshield Wiper Relay Drive CircuitB3717Front Wiper Relay Drive Circuit LowB3718Front Wiper Relay Drive Circuit HighB3722Rear Wiper Relay Drive Circuit LowB3723Rear Wiper Relay Drive Circuit HighB3744Head-Up Display Mode Switch CircuitB3747Air Flow Control 1 Feedback CircuitB3748Air Flow Control 3 Feedback Circuit Range/PerformanceB3749Air Flow Control 7 Feedback Circuit PerformanceB374AAir Flow Control Position Feedback CircuitB3752Driver Information Center Reset Switch CircuitB3761Air Flow Control 3 Feedback Circuit Short to Ground or OpenB3764Auxiliary HVAC Door Actuator Range/PerformanceB3770Air Flow Control Feedback Circuit Actuator Range/PerformanceB3773Air Flow Control 7 Feedback Circuit Short to Ground or OpenB3779Air Flow Control 9B3782Air Flow Control 10 Feedback Circuit MalfunctionB3794Cruise Control Function Request CircuitB3797All Door Dead Lock CircuitB3801Passenger Compartment Lamp Request CircuitB3802Park Lamps Request CircuitB3806High Beam and Headlamp Flash Select Circuit MalfunctionB3808Rear Door Lock Relay CircuitB3809Rear Door Unlock Relay CircuitB3810Headlamp Washer Relay CircuitB3811Rear Washer Relay CircuitB3819Left Rear Window Up Control CircuitB3820Left Rear Window Down Control CircuitB3821Left Rear Window Relay Power CircuitB3822Right Rear Window Up Control CircuitB3823Right Rear Window Down Control CircuitB3824Right Rear Window Relay Power CircuitB3825Liftgate Lock Signal CircuitB3826Liftgate Key Cylinder SwitchB3832Left Front Window Express Up System/Function Not InitializedB3833Right Front Window Express Up System/Function Not InitializedB3838Park Lamp Relay Control Circuit
... and 169 more B3xxx codes
C2xxx — Chassis (Manufacturer-specific)(175 codes)
C2000Manufacturer Controlled DTCC2003Steering Wheel Switch Left ModuleC2005Right ActuatorC2006Left ActuatorC2007Right MotorC2008Left MotorC200BSteering Shaft Torque Sensor 1C200CSteering Shaft Torque Sensor 2C200DMotor Rotation Angle SensorC2021Tire 1 Air Pressure DecreaseC2022Tire 2 Air Pressure DecreaseC2023Tire 3 Air Pressure DecreaseC2024Tire 4 Air Pressure DecreaseC2100Battery Voltage LowC2101Battery Voltage HighC2104ABS/ESC Valve Supply Voltage Circuit OpenC2106Stop Lamp Switch Constant ON MalfunctionC2108Drivetrain Supply Voltage Circuit Short To GroundC2110Sensor Supply 1 Voltage Circuit Short Air Suspension Control ModuleC2111Transmitter ID 1 Operation StopC2112Transmitter ID 2 Operation StopC2113Transmitter ID 3 Operation StopC2114Transmitter ID 4 Operation StopC2115Transmitter ID 5 Operation StopC2116ABS Pump Motor Supply Low VoltageC211BIgnition Run/Start InputC2121No Signal from Transmitter ID 1 In Main ModeC2122No Signal from Transmitter ID 2 In Main ModeC2123No Signal from Transmitter ID 3 In Main ModeC2124No Signal from Transmitter ID 4 In Main ModeC2125No Signal from Transmitter ID 5 In Main ModeC2126Transmitter ID not Received in Main ModeC2127Transmitter ID Not Received In 2nd ModeC2128ECU Reset/Recovery OccurredC2129Battery Voltage Below Or Above ThresholdC212ASystem Voltage Below Or Above ThresholdC212BSensor Supply 3 VoltageC212CSuspension Valve Power Supply VoltageC2130Brake Lamp Relay ErrorC2131No Signal From Transmitter ID 1 In 2nd ModeC2132No Signal From Transmitter ID 2 In 2nd ModeC2133No Signal From Transmitter ID 3 In 2nd ModeC2134No Signal From Transmitter ID 4 In 2nd ModeC2135No Signal From Transmitter ID 5 In 2nd ModeC2141Transmitter ID 1 ErrorC2142Transmitter ID 2 ErrorC2143Transmitter ID 3 ErrorC2144Transmitter ID 4 ErrorC2145Transmitter ID 5 ErrorC2165Abnormal Temperature Inside ID 1 TireC2166Abnormal Temperature Inside ID 2 TireC2167Abnormal Temperature Inside ID 3 TireC2168Abnormal Temperature Inside ID 4 TireC2169Abnormal Temperature Inside ID 5 TireC2171Transmitter ID not RegisteredC2172Transmitter ID Not Registered In 2nd ModeC2173Vehicle Speed Or Engine Speed Signal MalfunctionC2176Tire Pressure Warning ECU and ReceiverC2177 Initialization Not CompletedC2179Tire Pressure Monitor ECU Communication StopC2181Transmitter ID 1 Not ReceivedC2182Transmitter ID 2 Not ReceivedC2183Transmitter ID 3 Not ReceivedC2184Transmitter ID 4 Not ReceivedC2185Transmitter ID 5 Not ReceivedC2191Vehicle Speed Signal ErrorC2192Tire Pressure Warning Select Switch ErrorC2194Engine Speed Signal ErrorC2198Initialization Switch for Test Mode DTCC2200Anti-Lock Brake Module InternalC2201Internal Controller Final Drive Control ModuleC2202Original VIN Mismatch/MissingC2203Current VIN Mismatch/MissingC2204Dynamics Sensor InternalC2205Steering Angle Sensor InternalC2206Vehicle Configuration MismatchC2210ECU Overtemperature Active Cruise ControlC2212Plant Mode ActiveC2217Electric Power Steering Module InternalC2219ECU Unable To Configure/Configuration Not LearnedC221CElectric Power Steering Module Flash RequireC221FElectric Power Steering Module Not InitializedC2221Transmitter 1 Pressure Data AbnormalC2222Improper Powerdown Event InformationC2223ECU Configuration Mismatch Drivetrain Control ModuleC2224Transmitter 4 Pressure Data AbnormalC2225PCM Disables ECUC2226TCM Disabled ECUC2227ABS Disabled ECUC2300Actuator System MalfunctionC2301Shift Changing Time MalfunctionC2302Levelling Plausibility ErrorC2303Short In Power Source Relay CircuitC2304Open Or Short Circuit In U PhaseC2305Open Or Short Circuit In V PhaseC2306Open Or Short Circuit In W PhaseC2307Power SupplyC2308EEPROM MalfunctionC2309Open In B+ CircuitC2310Open Or Short Circuit In Battery CircuitC2311Communication Error From HV ECUC2312Power Source Control ECU Communication Line MalfunctionC2315HV System MalfunctionC2316Front Right Inlet Valve MalfunctionC2318Low Voltage Error Power Supply MalfunctionC2320Front Right Outlet Valve MalfunctionC2321Transmitter 1 Function Code AbnormalC2322Transmitter 2 Function Code AbnormalC2323Transmitter 3 Function Code AbnormalC2324Rear Left Inlet Valve MalfunctionC2328Rear Left Outlet Valve MalfunctionC2332Rear Right Inlet Valve MalfunctionC2336Rear Right Outlet Valve MalfunctionC2366TCS Valve Primary USV1 ErrorC2370TCS Valve Secondary USV2 ErrorC2372ESC Valve 1 HSV1 ErrorC2374ESC Valve 2 HSV2 ErrorC2380ABS/TCS/ESP Valve ErrorC2400Motor Fault Motor Not RunningC2402ABS Motor ElectricalC2412Motor Circuit Short To Battery Or GroundC2413Motor Current OverflowC2414Motor Current Excessive OverflowC2415Motor Current Insufficient FlowC2420Motor Temperature Sensor High InputC2421Motor Temperature Sensor Low InputC2422Transmitter 2 Battery Voltage DecreaseC2423Transmitter 3 Battery Voltage DecreaseC2424Transmitter 4 Battery Voltage DecreaseC2501ABS Or BCM Or PCM Missing MessageC2502DTCM Signal Plausibility FailureC2503Instrument Panel Cluster AbsentC2504Brake Missing MessageC2506Transmission Shift Level Position Signal Plausibility FailureC2507Engine Torque Driver Require Signal Plausibility FailureC2508Engine Max TorqueC2509Transmission Engine Torque Select DC2510Tread Lamp Open Short CircuitC2511Torque Sensor 1 FailureC2512Front Left Lamp Open Short CircuitC2513Front Right Lamp Open Short CircuitC2514Rear Left Lamp Open Short CircuitC2515Rear Right Lamp Open Short CircuitC2521Vehicle Speed Is AbnormalC2767Audio Integrated Control Panel Unit Not RespondingC2768Sensor Self Test Signal FaultedC2769Longitudinal Acceleration Sensor Electrical FailureC276ALongitudinal Acceleration Sensor Not DetectedC276BIncorrect Longitudinal Acceleration Sensor DetectedC276CIncorrect Longitudinal Acceleration Sensor Out of CalibrationC2770Longitudinal Acceleration Sensor Plausibility FailureC2774Pedal Travel Sensor Plausibility FailureC2775ESP/TCS Disable Switch Circuit FailureC2777Sensor Cluster Bus FailureC2778Sensor Power Supply FailureC2783Sensor Cluster IncorrectC2791Power Steering Motor Circuit OpenC2792Power Steering Motor Circuit Short To BatteryC2793Power Steering Motor Circuit Short To GroundC2794Power Steering Motor Overheat ProtectionC2795Brake Assist Unable To InitializeC2796Brake Pressure Transducer Supply Circuit FailureC2797Brake Pressure Transducer Supply Short To BatteryC2798Brake Pressure Transducer Supply Short To GroundC2799Brake Pressure Transducer Supply Circuit OpenC279AInvalid Brake Pressure Transducer Pressure Input ReceivedC2800Brake Pressure Transducer Sense Circuit OpenC2801Brake Pressure Transducer Sense Short To GroundC2802Brake Pressure Transducer Sense Short To BatteryC2803Brake Pressure Transducer Sense Circuit FailureC2804Brake Pressure Transducer Ground Circuit OpenC2805Brake Pressure Transducer Ground Circuit Short To BatteryC2806Trailer Brake Output Circuit Short To VBattery C2807Trailer Brake Output Circuit Short To GroundC2808Trailer Brake Output Circuit Short To Overload
Frequently Asked Questions
What does the Check Engine light mean?
The Check Engine light (MIL) indicates that the vehicle's OBD-II system has detected a fault. Use an OBD-II scanner to read the specific diagnostic trouble code (DTC) and identify the problem.
How many OBD-II codes are there?
There are thousands of OBD-II codes. Our database contains 17,966 codes including both generic (SAE) and manufacturer-specific codes for 50+ car brands.
Can I drive with a Check Engine light on?
It depends on the code. Some codes (like P0420 — catalyst efficiency) are not immediately dangerous. Others (like P0300 — multiple misfires) can cause engine damage. Always read the code first.
Data sources: SAE J2012 standard, ISO 15031, manufacturer technical service bulletins. Database updated regularly.