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.
NOTE:
- Monitor description. The fuel rail pressure is above a threshold
- This DTC is set when the powertrain control module has determined failures where some circuit quantity, reported via serial data, is below a specified range.
- Fuel pressure relief valve stuck
- Fuel rail pressure sensor circuit short circuit to power
- Fuel rail pressure sensor failure