EXHAUST GAS PRESSURE CORRECTION TEMPERATURE SENSOR INSPECTION [MZR-CD 2.2]

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Note

•  Perform the following test only when directed.

Resistance Inspection

Caution

•  Because the output characteristics of the exhaust gas pressure sensor/exhaust gas pressure correction temperature sensor are adjusted while it is installed to the bracket, replace the exhaust gas pressure sensor/exhaust gas pressure correction temperature sensor and the bracket as a single unit.

1.  Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [MZR-CD 2.2].)

2.  Remove the battery and battery tray. (See BATTERY REMOVAL/INSTALLATION [MZR-CD 2.2].)

3.  Disconnect the exhaust gas pressure sensor/exhaust gas pressure correction temperature sensor connector.

4.  Remove the exhaust gas pressure sensor/exhaust gas pressure correction temperature sensor. (See EXHAUST GAS PRESSURE SENSOR/EXHAUST GAS PRESSURE CORRECTION TEMPERATURE SENSOR REMOVAL/INSTALLATION [MZR-CD 2.2].)

5.  Place the exhaust gas pressure sensor/exhaust gas pressure correction temperature sensor in water with a thermometer, and heat the water gradually.

6.  Measure the resistance between exhaust gas pressure correction temperature sensor terminals A and B.

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•  If not as specified, replace the exhaust gas pressure sensor/exhaust gas pressure correction temperature sensor and the bracket as a single unit. (See EXHAUST GAS PRESSURE SENSOR/EXHAUST GAS PRESSURE CORRECTION TEMPERATURE SENSOR REMOVAL/INSTALLATION [MZR-CD 2.2].)