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| ENGINE COOLANT TEMPERATURE GAUGE UNIT CHECK
- Drain the engine coolant (Refer to GROUP 14- On-vehicle Service
).
- Remove the engine coolant temperature gauge unit.
|
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- Put water temperature gauge unit into the hot water in specified temperature, and ensure that basic resistance is within standard value.
Standard value: 104 ±
13.5 Ω
(at 70C°)
Reference value
|
Temperature (°C)
|
Resistance Ω
|
50
|
230
|
60
|
155
|
80
|
73
|
|
| |
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- After inspection, apply specified sealant at threads of water temperature gauge unit, and tighten to the specified torque.
Semi-drying sealant: 3M 1215 or equivalent
- Add engine coolant (Refer to GROUP 14 -
On-vehicle Service
).
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