Fuel Pump Relay Output Stage - Below Limit
P1124
167 Fuel pump relay output stage - below limit
Diagnosis conditions
- Engine started
NOTE: The triggering wire for the fuel pump relay, terminal 85, is monitored.
Possible fault cause
- Fuel pump relay
- Short circuit to ground
- DME control module
Affected terminals
Terminal IV/10
Diagnosis/troubleshooting
Fuel Pump Relay Output Stage - Open Circuit
P1124
167 Fuel pump relay output stage - open circuit
Diagnosis conditions
- Engine started
NOTE: The triggering wire for the fuel pump relay, terminal 85, is monitored.
Possible fault cause
- Fuel pump relay
- Open circuit
- DME control module
Affected terminals
Terminal IV/10
Diagnosis/troubleshooting