DTC P0251-13: Injection Pump Fuel Metering Control "A" (Cam/Rotor/Injector) - Circuit open: Action
WARNING: This page is about a different car, the 2018 Land Rover Range Rover, 2017 Land Rover Range Rover, and 2016 Land Rover Range Rover. However, it is still accessible from the selected car via links, so may be relevant.
- Vehicle Conditions to enable DTC Logging strategy
- Engine running
- Prioritised Checks to Perform
- Diagnosis of this DTC may require using the Jaguar Land Rover approved diagnostic equipment to check datalogger signals:
- 0x03C2 Fuel Volume Control Valve Duty Cycle - %
- 0x03EA Fuel Volume Control Valve Current - Measured - Amp
- Refer to the appropriate system wiring diagram and check the fuel pump - high pressure sensor circuit for open circuit, high resistance
- Inspect connectors for signs of water ingress, and pins for damage and/or corrosion
- Check and install a new fuel pump - high pressure as required
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest