Montero 4WD V6-3.5L SOHC (1998)
Coolant Temperature Sensor / Switch HVAC: Testing and Inspection
AIR CONDITIONING ENGINE COOLANT TEMPERATURE SWITCH
1. Dip the air conditioning engine coolant temperature switch in oil and heat the oil with a gas burner or similar item.
2. When the oil temperature reaches the standard value, check that there is no continuity between the switch terminals.
Standard value: 112 - 118 °C (234 - 244 °F)
