nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Diagnostic Trouble Code Tests and Associated Procedures|Page 10195 > < Diagnostic Trouble Code Tests and Associated Procedures|Page 10193
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Knock Sensor: Component Tests and General Diagnostics

COMPONENT INSPECTION 
Knock sensor 

1. Disconnect knock sensor sub-harness connector.
2. Check resistance between terminal (2) and ground. Approximately 500 - 620 k Ohms [at 25°C (77°F)].

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It is necessary to use an ohmmeter which can measure more than 10 M Ohms.

CAUTION:  Do not use any knock sensors that have been dropped or physically damaged. Use a new one. 

Diagnostic Trouble Code Tests and Associated Procedures|Page 10195 > < Diagnostic Trouble Code Tests and Associated Procedures|Page 10193