Montero Sport XS 2WD V6-3.5L SOHC (2001)
Temperature Sensor (Gauge): Testing and Inspection
ENGINE COOLANT TEMPERATURE GAUGE UNIT CHECK
1. Drain the engine coolant.
2. Remove the engine coolant temperature gauge unit.
3. Immerse the unit in 70 °C (150 °F) water to measure the resistance.
Standard value: 104 ± 13.5 Ohms
4. If within the standard value, the sensor is OK. Reinstall it, then check the engine coolant temperature gauge. If not within the standard value,
replace it.
5. After checking, apply the 3M(TM)AAD part number 8731 Locktite(R)242 Blue Service Tool Removable 2400 or equivalent around the threads of
the engine coolant temperature gauge unit.
6. Add engine coolant.
