Land Cruiser URJ200 URJ202 GRJ200 VDJ200 - 1UR-FE ENGINE CONTROL
ENGINE COOLANT TEMPERATURE SENSOR - INSPECTION
| 1. INSPECT ENGINE COOLANT TEMPERATURE SENSOR |
| *1 | Resistance | *2 | Temperature |
| *3 | Acceptable Range | - | - |
| *a | Component without harness connected (Engine Coolant Temperature Sensor) | - | - |
Partially immerse the sensor in water and warm up the water.
Measure the resistance according to the value(s) in the table below.
- Standard Resistance:
Tester Connection Condition Specified Condition 1 - 2 Approx. 20°C (68°F) 2.32 to 2.59 kΩ 1 - 2 Approx. 80°C (176°F) 0.310 to 0.326 kΩ
If the result is not as specified, replace the engine coolant temperature sensor.
- NOTICE:
- When checking the sensor in water, keep the terminals dry. After the check, wipe the engine coolant temperature sensor dry.
- HINT:
- If the result is as specified, do not replace the engine coolant temperature sensor.