Possible Causes
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.
- The diagnostic detects failures between the fuel pump driver module and the fuel pump but reports them to the powertrain control module via the PWM line
- Connector is disconnected, connector pin is backed out, connector pin corrosion
- Harness failure - Wiring integrity