P24A7
EGR Cooler Coolant Pump Control Circuit/Open
P24A7 is an OBD-II diagnostic trouble code meaning: EGR Cooler Coolant Pump Control Circuit/Open. Common causes: pump control circuit open, faulty pump relay. Estimated repair cost: $33–89.
Symptoms
- Check Engine light comes on
- Deterioration of engine performance
- Increased fuel consumption
- EGR system overheating
Causes
- Pump control circuit open
- Faulty pump relay
- Problems with the engine control unit
- EGR cooling pump failure
- Short circuit in wiring
How to Fix
- Check the integrity of the pump control circuit
- Test the EGR coolant pump relay
- Check pump functionality
- Inspect the wiring harness for damage
- If necessary, replace the EGR cooling pump
Related codes
Error P24A7 by Vehicle Brand
FAQ
What does the P24A7 code mean?
P24A7 is an OBD-II diagnostic trouble code that indicates: EGR Cooler Coolant Pump Control Circuit/Open
What causes a P24A7 error code?
The most common causes of P24A7 include: Pump control circuit open; Faulty pump relay; Problems with the engine control unit; EGR cooling pump failure.
How do I fix a P24A7 diagnostic trouble code?
To fix P24A7: Check the integrity of the pump control circuit. Test the EGR coolant pump relay. Check pump functionality. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P24A7?
Yes, but get it checked soon
How much does it cost to fix P24A7?
The estimated repair cost for P24A7 is $33–89. Actual cost depends on your vehicle, location, and labor rates.
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