Engine Coolant Temperature Gauge Unit Check
- Drain the engine coolant. (Refer to ENGINE COOLANT .)
- Remove the engine coolant temperature gauge unit.
- Put water temperature gauge unit into the hot water in specified temperature, and ensure that basic resistance is within standard value.
- Standard value: 70C° (150°F) 104 +/- 13.5 ohm
Reference value
TEMPERATURE AND RESISTANCE REFERENCETemperature °C (°F) Resistance Ω 50 (122) 230 60 (140) 155 80 (176) 73 - After inspection, apply specified sealant at threads of water temperature gauge unit, and tighten to the specified torque.
- Semi-drying sealant: 3M™ ADD part No.8731 or equivalent
- Add engine coolant. (Refer to
ENGINE COOLANT
.)
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.