|
|
1.Bleed the engine coolant.(Refer to GROUP 14 -
On-vehicle Service  .)
|
|
|
2.Remove the engine coolant temperature gauge unit.
|
|
3.Immerse the unit in 50°C water to measure the resistance.
Standard value: 239 Ω
Reference value
|
|
Temperature (°C)
|
Resistance Ω
|
83
|
70.2
|
105
|
34.9
|
122
|
21.5
|
|
|
|
4.After inspection, apply specified sealant at threads of water temperature gauge unit,
and tighten to the specified torque.
Semi-drying sealant: 3M ATD Part No.8660 or equivalent
5.Add engine coolant.(Refer to GROUP 14 -
On-vehicle Service .)
|