[amidgeha]

Engine Coolant Level Sensor/Switch Circuit Low

The Engine Control Module (ECM) monitors the Engine Coolant Level Sensor/Switch signal. The PCM sets the OBDII code is the Engine Coolant Level Sensor/Switch signal is out of factory specifications.

Cause:
Faulty Engine Coolant Level Sensor/Switch
Engine Coolant Level Sensor/Switch harness is open or shorted
Engine Coolant Level Sensor/Switch circuit poor electrical connection

Symptoms:
Check engine light