Possible Causes
WARNING: This page is about a different variant/trim than selected.
- Purpose of the DTC
- Monitoring the power stage of the metering unit pump for short circuit to power
- Electrical Cause
- Yes
- Mechanical Cause
- Yes
- Control module cavity
- Circuit reference O_T_MEU
- Monitor Description
- Power stage output current exceeds a threshold
- Prioritised List of Possible Causes
- The powertrain control module has detected a vehicle power measurement for a period longer than expected or has detected a vehicle power measurement when another value was expected
- Fuel pump - high pressure circuit short circuit to power
- Fuel volume control valve
- Connector is disconnected, connector pin is backed out, connector pin corrosion
- Fuel pump - high pressure failure