OBD Guide
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P2A19

Injection Pump Fuel Metering Control D High (Cam/Rotor/Injector)

P2A19 is an OBD-II diagnostic trouble code meaning: Injection Pump Fuel Metering Control D High (Cam/Rotor/Injector). Common causes: high pressure fuel pump malfunction, problems with wiring or contacts in the control circuit. Estimated repair cost: $167–556.

Severity
🔴 High
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$167–556 (est.)

Symptoms

  • Check engine light comes on
  • Reduced engine power
  • Increased fuel consumption
  • Unstable engine idling
  • Difficulty starting the engine

Causes

  • High pressure fuel pump malfunction
  • Problems with wiring or contacts in the control circuit
  • Malfunction of the fuel injection pump rotor position sensor
  • Mechanical damage to the pump
  • Software error in the engine control unit

How to Fix

  1. Check the condition of the wiring and connectors in the injection pump control circuit
  2. Test the pump rotor position sensor
  3. Check the mechanical condition of the injection pump
  4. Read error codes and pump operating parameters via a diagnostic scanner
  5. If necessary, replace the high pressure fuel pump

Related codes

P2A00P2A01P2A02

Error P2A19 by Vehicle Brand

AcuraAudiBAICBMWBYDBuickCadillacChanganCheryChevroletChryslerCitroenDodgeDongfengExeedFAWFordForthingFotonGACGMGMCGeelyGreat WallHavalHondaHongqiHyundaiInfinitiJACJaecooJaguarJeepJetourKaiyiKiaLadaLexusLi AutoLifanLincolnLivanMazdaMercedes-BenzMercuryMitsubishiNIONissanOldsmobileOmodaOpelPeugeotPlymouthPontiacRenaultSWMSaturnSkodaSkywellSubaruSuzukiTankToyotaVolkswagenVolvoVoyahXPengZeekrZotye

FAQ

What does the P2A19 code mean?

P2A19 is an OBD-II diagnostic trouble code that indicates: Injection Pump Fuel Metering Control D High (Cam/Rotor/Injector)

What causes a P2A19 error code?

The most common causes of P2A19 include: High pressure fuel pump malfunction; Problems with wiring or contacts in the control circuit; Malfunction of the fuel injection pump rotor position sensor; Mechanical damage to the pump.

How do I fix a P2A19 diagnostic trouble code?

To fix P2A19: Check the condition of the wiring and connectors in the injection pump control circuit. Test the pump rotor position sensor. Check the mechanical condition of the injection pump. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P2A19?

Limited driving only, diagnose soon

How much does it cost to fix P2A19?

The estimated repair cost for P2A19 is $167–556. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat