nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Sensors and Switches - Emission Control Systems > < Vehicle Speed Sensor|Specifications|Page 327
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Vehicle Speed Sensor: Testing and Inspection

Vehicle Speed Sensor Test

1.

Remove instrument cluster.

2.

Disconnect the speedometer cable.

3.

Using an ohm meter, check continuity across terminals as shown while turning sensor with a small screwdriver.
Continuity should open and close twice per revolution.
Replace sensor if it fails the above test.

Sensors and Switches - Emission Control Systems > < Vehicle Speed Sensor|Specifications|Page 327