DTC P007A-62 Charge Air Cooler Temperature Sensor Circuit Bank 1 - Signal compare failure: Action
WARNING: This page is about a different variant/trim than selected.
- Allow engine to soak for a period of not less than 8 hours, measure and compare sensor temperature values for the following sensors
- Intake air temperature sensor
- Charge air cooler temperature sensor
- Ambient air temperature sensor
- Manifold absolute pressure and temperature sensor
- The sensor temperatures values should be similar to one another
- Refer to the appropriate system wiring diagrams and check the intake air temperature sensor, charge air cooler temperature sensor, ambient air temperature sensor, manifold absolute pressure and 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 charge air cooler temperature sensor for contamination
- Check and install a new sensor as required
- Using the Jaguar Land Rover approved diagnostic equipment, clear the Diagnostic Trouble Code(s) and retest