Possible Causes
WARNING: This page is about a different car, the 2015 Jaguar XF, 2014 Jaguar XF, and 2013 Jaguar XF. However, it is still accessible from the selected car via links, so may be relevant.
- The engine control module measures a signal that remains low when transitions are expected
- Battery disconnection resulting in errors in engine off time (short soaks may look like long soaks)
- Electric block heater applied and not detected
- Connector is disconnected, connector pin is backed out, connector pin corrosion
- Engine coolant temperature sensor failure