DTC P2635-7B: Fuel Pump A Low Flow/Performance - Low fluid level: Action
WARNING: This page is about a different car, the 2018 Jaguar XE. However, it is still accessible from the selected car via links, so may be relevant.
- Vehicle Conditions to enable DTC Logging Strategy
- Engine running
- Check sufficient fuel is available
- Refer to electrical circuit 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 sections of the workshop manual and check the fuel system pipework is correctly installed
- Check and install a new fuel pump driver module as required