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Home >> Mazda >> 2020 >> CX-9 Signature >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Oil Pressure Sensor/Engine Oil Temperature Sensor Removal/Installation >> Notes
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Engine Oil Pressure Sensor/Engine Oil Temperature Sensor Removal/Installation: Notes

NOTE:
  • The engine oil pressure sensor and engine oil temperature sensor cannot be removed as a single unit. When replacing the engine oil pressure sensor or engine oil temperature sensor, replace the engine oil pressure sensor/engine oil temperature sensor.
  1. Turn the steering wheel to full right lock.
  2. Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
  3. Lift up the vehicle.
  4. Remove the front splash shield (RH). (See FRONT SPLASH SHIELD REMOVAL/INSTALLATION .)
  5. Disconnect the connector for the engine oil pressure sensor/engine oil temperature sensor using the following procedure:
    G11436093Courtesy of MAZDA MOTORS CORP.
    1. Pull out the connector lock in the direction of the arrow.
      G11436094Courtesy of MAZDA MOTORS CORP.
    2. Press the lock down in the direction of the arrow and disconnect the connector. (See ENGINE OIL PRESSURE SENSOR/ENGINE OIL TEMPERATURE SENSOR CONNECTOR CONNECTION NOTE .)
  6. Remove the engine oil pressure sensor/engine oil temperature sensor.
    Fig 1: Engine Oil Pressure And Temperature Sensor With Torque Specification
    G11436095Courtesy of MAZDA MOTORS CORP.
  7. Install in the reverse order of removal.
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