DTC P0627-07: Fuel Pump A Control Circuit/Open - Mechanical failures: Action
- Inspect connectors for signs of water ingress, and pins for damage and/or corrosion
- Refer to the appropriate system wiring diagrams and check low pressure fuel pump control circuit for short circuit to ground, short circuit to power, open circuit, high resistance
- Clear the DTCs and retest
- Using the Jaguar Land Rover approved diagnostic equipment, perform routine - Inline diagnostic unit 2 non-intrusive test - Low pressure fuel pump
- Check and install new low pressure fuel pump as required