P025C
Fuel Pump Module A Control Circuit Low
P025C is an OBD-II diagnostic trouble code meaning: Fuel Pump Module A Control Circuit Low. Common causes: open or short circuit in the fuel pump wiring harness, fuel pump module malfunction. Estimated repair cost: $56–167.
Symptoms
- Difficulty starting the engine
- Unstable engine operation
- Power Loss
- Engine stalls at idle
Causes
- Open or short circuit in the fuel pump wiring harness
- Fuel pump module malfunction
- Problems with the fuel pump relay
- Malfunction of the engine control unit (ECU)
How to Fix
- Check the fuel pump module wiring harness and connectors for damage.
- Check the voltage and resistance in the fuel pump control circuit
- Check the operation of the fuel pump relay
- If necessary, replace the fuel pump module or ECU
Related codes
Error P025C by Vehicle Brand
FAQ
What does the P025C code mean?
P025C is an OBD-II diagnostic trouble code that indicates: Fuel Pump Module A Control Circuit Low
What causes a P025C error code?
The most common causes of P025C include: Open or short circuit in the fuel pump wiring harness; Fuel pump module malfunction; Problems with the fuel pump relay; Malfunction of the engine control unit (ECU).
How do I fix a P025C diagnostic trouble code?
To fix P025C: Check the fuel pump module wiring harness and connectors for damage.. Check the voltage and resistance in the fuel pump control circuit. Check the operation of the fuel pump relay. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P025C?
Limited driving only, diagnose soon
How much does it cost to fix P025C?
The estimated repair cost for P025C is $56–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat