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ENGINE OIL TEMPERATURE SENSOR INSPECTION [SKYACTIV-X 2.0]

ENGINE OIL TEMPERATURE SENSOR INSPECTION [SKYACTIV-X 2.0]

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Resistance Inspection

Note
•  The engine oil temperature sensor and engine oil pressure sensor cannot be removed as a single unit. When replacing the engine oil temperature sensor or engine oil pressure sensor, replace the engine oil temperature sensor/engine oil pressure sensor.

1.  Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION [(E)].)

2.  Disconnect the engine oil temperature sensor/engine oil pressure sensor connector. (See ENGINE OIL TEMPERATURE SENSOR/ENGINE OIL PRESSURE SENSOR REMOVAL/INSTALLATION [SKYACTIV-X 2.0].)

3.  Measure the resistance between engine oil temperature sensor/engine oil pressure sensor terminals A and D.

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•  If not as specified, replace the engine oil temperature sensor/engine oil pressure sensor. (See ENGINE OIL TEMPERATURE SENSOR/ENGINE OIL PRESSURE SENSOR REMOVAL/INSTALLATION [SKYACTIV-X 2.0].)

Specification (Reference)

Engine oil temperature (°C {°F})

Resistance (Kilohms)
−40 {−40}
Approx. 339
0 {32}
Approx. 32.8
25 {77}
Approx. 10.0
140 {284}
Approx. 0.243

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