P24BD
EVAP System Leak Detection Pump Switching Valve Control Circuit/Open
P24BD is an OBD-II diagnostic trouble code meaning: EVAP System Leak Detection Pump Switching Valve Control Circuit/Open. Common causes: open or short circuit in valve control circuit wiring, faulty evap leak detection pump switching valve. Estimated repair cost: $17–56.
Symptoms
- Check Engine light comes on
- Possible fuel smell
- Emissions test failed
- Reduced fuel efficiency
Causes
- Open or short circuit in valve control circuit wiring
- Faulty EVAP leak detection pump switching valve
- Corrosion of connectors
- ECU malfunction (rare)
How to Fix
- Check wiring and connectors for damage or corrosion
- Check EVAP leak detection pump switch valve for resistance and operation.
- Check the valve control circuit for opens or shorts using a multimeter
- Replace the faulty EVAP leak detection pump switch valve
- Replace or repair wiring and connectors as necessary
Related codes
Error P24BD by Vehicle Brand
FAQ
What does the P24BD code mean?
P24BD is an OBD-II diagnostic trouble code that indicates: EVAP System Leak Detection Pump Switching Valve Control Circuit/Open
What causes a P24BD error code?
The most common causes of P24BD include: Open or short circuit in valve control circuit wiring; Faulty EVAP leak detection pump switching valve; Corrosion of connectors; ECU malfunction (rare).
How do I fix a P24BD diagnostic trouble code?
To fix P24BD: Check wiring and connectors for damage or corrosion. Check EVAP leak detection pump switch valve for resistance and operation.. Check the valve control circuit for opens or shorts using a multimeter. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P24BD?
Yes, but get it checked soon
How much does it cost to fix P24BD?
The estimated repair cost for P24BD is $17–56. Actual cost depends on your vehicle, location, and labor rates.
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