P24BB
EVAP System Leak Detection Pump Pressure Sensor Circuit High
P24BB is an OBD-II diagnostic trouble code meaning: EVAP System Leak Detection Pump Pressure Sensor Circuit High. Common causes: evap pump pressure sensor malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.
Symptoms
- Check Engine Light Is On
- Problems passing the emissions test
- Increased fuel consumption
- The smell of gasoline in or around the car
Causes
- EVAP pump pressure sensor malfunction
- Open or short circuit in the sensor circuit
- Wiring Harness Problems
- EVAP pump malfunction
- Damaged or clogged EVAP system
How to Fix
- Check the continuity of the pressure sensor circuit
- Check the resistance of the pressure sensor
- Inspect the wiring harness for damage
- Replace EVAP pump pressure sensor if necessary
- Check the operation of the EVAP pump
Related codes
Error P24BB by Vehicle Brand
FAQ
What does the P24BB code mean?
P24BB is an OBD-II diagnostic trouble code that indicates: EVAP System Leak Detection Pump Pressure Sensor Circuit High
What causes a P24BB error code?
The most common causes of P24BB include: EVAP pump pressure sensor malfunction; Open or short circuit in the sensor circuit; Wiring Harness Problems; EVAP pump malfunction.
How do I fix a P24BB diagnostic trouble code?
To fix P24BB: Check the continuity of the pressure sensor circuit. Check the resistance of the pressure sensor. Inspect the wiring harness for damage. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P24BB?
Yes, but get it checked soon
How much does it cost to fix P24BB?
The estimated repair cost for P24BB is $17–56. Actual cost depends on your vehicle, location, and labor rates.
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