P2635-7B - Fuel Pump A Low Flow/Performance - Low fluid level: Action
WARNING: This page is about a different car, the 2017 Jaguar XJ, 2016 Jaguar XJ, 2015 Jaguar XJ, 2014 Jaguar XJ, and 2013 Jaguar XJ. However, it is still accessible from the selected car via links, so may be relevant.
- Check sufficient fuel is available
- Refer to applicable SYSTEM WIRING DIAGRAMS and check the fuel low pressure sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
- Refer to the relevant service information and check the fuel system pipework is correctly installed
- Check and install a new fuel pump driver module as required