P025C

Fuel Pump Module A Control Circuit Low

Severity

🔴 High

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

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

P025D P025E P025F