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 applicable SYSTEM WIRING DIAGRAM(S) and check low pressure fuel pump control circuit for short circuit to ground, short circuit to power, open circuit, high resistance
- Using the manufacturer approved diagnostic system clear all stored DTCs using the `Diagnosis Menu' tab and retest
- Using the Jaguar Land Rover approved diagnostic equipment, perform routine - Inline diagnostic unit 2 nonintrusive test - Low pressure fuel pump
- Check and install a new low pressure fuel pump as required