Result:
Ford
Type:
Powertrain - Fuel and Air Metering - ISO/SAE Controlled
Description:
Fuel Pump Secondary Circuit High Conditions
Cause:
Key on, or engine running, then the PCM detected voltage on the FP Monitor circuit with fuel pump commanded off Check for relay contacts stuck closed
Generic
Type:
Powertrain - Fuel and Air Metering - ISO/SAE Controlled
Description:
Fuel Pump Secondary Circuit High
GM
Type:
Powertrain - Fuel and Air Metering - ISO/SAE Controlled
Description:
Fuel Pump Feedback Circuit High Input Conditions
Cause:
DTC P0117, P0118 and P0322 not set, key on, ECT input 122° For higher, no Ignition REF pulses detected, then the PCM detected that the Fuel Pump feedback signal was over 7v for 6 seconds