Montero Sport LS 2WD V6-3.0L SOHC (1998)
Temperature Gauge: Testing and Inspection
Engine Coolant Temperature Gauge Resistance Check
1. Remove the power supply tightening screw.
CAUTION: When inserting the test probe into the power supply terminal, be careful not to touch the printed board.
2. Use an ohmmeter to measure the resistance between the terminals.
Standard value:
Power supply - Ground: 191 Ohms
Power supply - Engine coolant temperature gauge: 103 Ohms
Engine coolant temperature gauge - Ground: 88 Ohms
3. If within the standard value, the engine coolant temperature gauge is OK.
If not within the standard value, replace the engine coolant temperature gauge.
