P24B8
EVAP System Leak Detection Pump Pressure Sensor Circuit
P24B8 is an OBD-II diagnostic trouble code meaning: EVAP System Leak Detection Pump Pressure Sensor Circuit. Common causes: open or short circuit in the sensor circuit, faulty evap pump pressure sensor. Estimated repair cost: $17–56.
Symptoms
- Check Engine Light Is On
- Increased fuel consumption
- The smell of gasoline near the car
- Unstable engine idling
- Dips during acceleration
Causes
- Open or short circuit in the sensor circuit
- Faulty EVAP pump pressure sensor
- Problems with the wiring harness or connectors
- Leak detection pump malfunction
- Bad contacts in the electrical circuit
How to Fix
- Check the integrity of wiring and connectors
- Check the resistance of the pressure sensor
- Check power and ground at the sensor connector
- Replace EVAP pump pressure sensor if necessary
- Check the operation of the leak detection pump
Related codes
Error P24B8 by Vehicle Brand
FAQ
What does the P24B8 code mean?
P24B8 is an OBD-II diagnostic trouble code that indicates: EVAP System Leak Detection Pump Pressure Sensor Circuit
What causes a P24B8 error code?
The most common causes of P24B8 include: Open or short circuit in the sensor circuit; Faulty EVAP pump pressure sensor; Problems with the wiring harness or connectors; Leak detection pump malfunction.
How do I fix a P24B8 diagnostic trouble code?
To fix P24B8: Check the integrity of wiring and connectors. Check the resistance of the pressure sensor. Check power and ground at the sensor connector. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P24B8?
Yes, but get it checked soon
How much does it cost to fix P24B8?
The estimated repair cost for P24B8 is $17–56. Actual cost depends on your vehicle, location, and labor rates.
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