P24D8
EVAP System Pressure Sensor/Switch B Circuit High
P24D8 is an OBD-II diagnostic trouble code meaning: EVAP System Pressure Sensor/Switch B Circuit High. Common causes: short circuit in the sensor circuit, evap pressure sensor malfunction. Estimated repair cost: $17–56.
Symptoms
- Check Engine Light Is On
- Increased fuel consumption
- Problems starting the engine
- Smell of gasoline in the cabin
- Unstable engine idling
Causes
- Short circuit in the sensor circuit
- EVAP pressure sensor malfunction
- Broken or damaged wiring
- Problems with sensor connectors
- Engine control unit malfunction
How to Fix
- Check the integrity of wiring and connectors
- Measure the resistance of the pressure sensor
- Check the voltage in the sensor circuit
- Replace EVAP pressure sensor if necessary
- Reset the error code and check the system
Related codes
Error P24D8 by Vehicle Brand
FAQ
What does the P24D8 code mean?
P24D8 is an OBD-II diagnostic trouble code that indicates: EVAP System Pressure Sensor/Switch B Circuit High
What causes a P24D8 error code?
The most common causes of P24D8 include: Short circuit in the sensor circuit; EVAP pressure sensor malfunction; Broken or damaged wiring; Problems with sensor connectors.
How do I fix a P24D8 diagnostic trouble code?
To fix P24D8: Check the integrity of wiring and connectors. Measure the resistance of the pressure sensor. Check the voltage in the sensor circuit. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P24D8?
Yes, but get it checked soon
How much does it cost to fix P24D8?
The estimated repair cost for P24D8 is $17–56. Actual cost depends on your vehicle, location, and labor rates.
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