Rio L4-1.5L (2001)
Engine - Coolant Temperature Sensor/Switch: Testing and Inspection
Inspection
1 of 2
2 of 2
1. Check for resistance.
2. If not as specified, replace the engine coolant temperature sensor.
Circuit Testing
1. Check if the resistance of engine coolant temperature sensor is within the below specifications at specified temperature.
2. If beyond the specifications, replace the engine coolant temperature sensor.
