Engine Coolant Temperature Gauge Unit Check

WARNING: This page is about a different variant/trim than selected.

Drain the engine coolant (Refer to ENGINE COOLANT (CHANGE) ).
Remove the engine coolant temperature gauge unit.
Put engine coolant temperature gauge unit into the hot water in specified temperature, and ensure that basic resistance is within standard value.
Standard value: 70°C (150°F) 104+/-13.5 ohm

Reference value:

Fig 1: Checking Engine Coolant Temperature Gauge Unit
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
After inspection, apply specified sealant at threads of engine coolant temperature gauge unit, and tighten to the specified torque.
Semi-drying sealant: 3M™ ADD part No. 2310 or equivalent

Fig 2: Identifying Engine Coolant Temperature Gauge Unit Standard Values
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Refill engine coolant (Refer to ENGINE COOLANT (CHANGE) ).

Fig 3: Identifying Sealant Areas On Engine Coolant Temperature Gauge Unit
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.