nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Oxygen Sensor > < Diagram Information and Instructions|Page 2887
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Knock Sensor: Testing and Inspection

Detonation (knock) Sensor Testing

1. Disconnect the knock sensor.
2. Using an ohmmeter (which can measure more than 10M Ohms), check for continuity between the A and ground as shown.
3. Replace the sensor if does not have continuity.
4. Replace the sensor if it has undergone shocks or has been dropped.

Oxygen Sensor > < Diagram Information and Instructions|Page 2887