DTC P2183-62: Engine Coolant Temperature Sensor 2 Circuit Range/Performance - Signal compare failure: Action
- Prioritized Checks to Perform
- Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics/Powertrain Control Module (PCM)/Live Data - and select parameters - Engine Coolant Temperature Sensor (0x0357), Engine Coolant Temperature #2 (0x0489). When the engine is cold, the two values should not differ by greater than 10°C
- Check the cooling system for blockages or restrictions. Rectify as necessary
- Check the specific gravity of the coolant. Rectify as necessary
- Refer to the electrical circuit diagrams and check radiator outlet temperature sensor for short circuit to power, short circuit to ground, open circuit, high resistance. Repair the wiring harness or install a new radiator outlet temperature sensor as necessary
- Install a new radiator outlet temperature sensor