infiniti Workshop Repair Guides

Infiniti Workshop Service and Repair Manuals

Heated Oxygen Sensor <--> [Oxygen Sensor] > < Diagram Information and Instructions|Page 4551
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Knock Sensor: Testing and Inspection

1. Disconnect knock sensor sub-harness connector.
2. Check continuity between terminal "a" and ground. Continuity should exist.

Heated Oxygen Sensor <--> [Oxygen Sensor] > < Diagram Information and Instructions|Page 4551