DTC P0666-01: Control Module Internal Temperature Sensor "A" Circuit - General electrical failure: Action
- Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics/Electric Power Inverter Converter Control Module (EPIC)/Update ECU. Run application - ECU Diagnostics/Electric Power Inverter Converter Control Module (EPIC)/Clear DTCs. Switch off the ignition and lock the vehicle. Wait greater than 15 minutes (full network sleep cycle). Perform a road test in electric vehicle mode
- Check the inverter feed and return cooling hoses for kinks or damage. Repair as necessary
- Raise a TA
:
- Attach the Pathfinder session file using 'Pathfinder Sessions'
- Use the Diagnostic Trouble Code (DTC) as a reference number in the Customer Comments field
- Describe primary and secondary diagnostics completed