Coolant Temperature Sensor/Switch (For Computer): Testing and Inspection

WATER THERMOSWITCH

Testing Water Thermoswitch:

INSPECTION
1. Remove the Water thermoswitch.
2. Place the switch in water with a thermometer and heat up the water gradually.
3. Check the continuity of the terminals. If necessary, replace the switch.

CONNECTION GUIDE

WATER TEMPERATURE CONTINUITY

Below 65°C (149°F) YES

Above 72 ± 5°C (162 ± 41°F) NO