Fuel Pump Control Module Requested MIL Illumination
The fuel pump control module has reported a fault to the ECM and requested that the malfunction indicator lamp be illuminated. Look up the FPCM-side code for the actual fault.
Affected components
- Fuel pump control module
Common causes
- High likelihood: Fuel pump module internal fault
Possible symptoms
- Check engine light on
- Hard start, no start, or stalling under load
- Power loss especially at high load or rpm
- Possible long cranking time
Diagnostic notes
- The malfunction indicator lamp may illuminate
- This code can affect emissions
Sources
Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.