nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Diagram Information and Instructions|Page 3565 > < Diagram Information and Instructions|Page 3563
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Knock Sensor: Service and Repair

NOTE:  Nissan does not provide specific instructions for knock sensor replacement. The knock sensor is installed in the top, center of the engine block.

REMOVAL

1. Drain engine oil.
2. Release fuel presure
3. Drain coolant by removing cylinder block drain plugs and radiator drain cock.
4. Remove left side rocker cover ornament.
5. Remove air duct to intake manifold, collector, blow-by hose, vacuum hoses, fuel hoses, wires, harness, connectors, etc.

6. Remove the following hoses: Vacuum hoses, Water hoses, Canister purge hose, Blow-by hose

7. Remove RH and LH ignition coils.

8. Remove EGR guide tube.

Diagram Information and Instructions|Page 3565 > < Diagram Information and Instructions|Page 3563