P1220
Fuel Pump Control Module
2011-2012 Infiniti G25 2.5L V6
High SeverityPowertrain
Description
Improper voltage from the Fuel Pump Control Module.
Symptoms
- CEL
- Reduced power
- Unresponsive throttle
- Stalling
- Rough idle
- No start
Common Causes
- Faulty FPCM
- Damaged wiring
- Failing fuel pump
- Faulty resistor
Diagnostic Steps
- Test FPCM voltage
- Check fuel pressure
- Inspect wiring
- Test fuel pump current
Repair Notes
Replace FPCM.
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P1220 on Other Vehicles
Common Questions
What does code P1220 mean on a 2011-2012 Infiniti G25?
P1220 stands for "Fuel Pump Control Module". Improper voltage from the Fuel Pump Control Module.
What are the symptoms of P1220 on a Infiniti G25?
Common symptoms of P1220 include: CEL, Reduced power, Unresponsive throttle, Stalling, Rough idle, No start.
What causes P1220 on a 2011-2012 Infiniti G25?
Common causes of P1220 include: Faulty FPCM, Damaged wiring, Failing fuel pump, Faulty resistor.