DTC P017A-64: Cylinder Head Temperature Sensor Circuit - Signal plausibility failure: Action
WARNING: This page is about a different car, the 2018 Land Rover Range Rover, 2017 Land Rover Range Rover, and 2016 Land Rover Range Rover. However, it is still accessible from the selected car via links, so may be relevant.
- Diagnosis of this DTC may require using the Jaguar Land Rover approved diagnostic equipment to check datalogger signals:
- 0x051D Cylinder Head Temperature - °C
- Refer to the appropriate system wiring diagram and check the cylinder head temperature sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
- Inspect connectors for signs of water ingress, and pins for damage and/or corrosion
- Check and install a new cylinder head temperature sensor as required
- Refer to the service information and check the engine cooling system to ensure the coolant condition, level and flow is correct
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest