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:
This DTC is set when the powertrain control module has measured a signal voltage below a specified range but not necessarily a short circuit to ground, gain too low.
- Blockage in coolant system
- Insufficient mixture of antifreeze creating possibility of icing in coolant system
- Connector is disconnected, connector pin is backed out, connector pin corrosion
- Radiator outlet temperature sensor circuit short circuit to power, short circuit to ground, open circuit, high resistance
- Circuit reference - RADIATOR OUTLET TEMP -
- Radiator outlet temperature sensor failure