nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Diagram Information and Instructions|Page 2151 > < Diagram Information and Instructions|Page 2149
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Vehicle Speed Sensor: Description and Operation

Vehicle Speed Sensor

PURPOSE

Provides vehicle speed information to the Engine Control Module (ECM).

 Vehicle Speed Sensor

OPERATION

The vehicle speed sensor, is a magnetic reed switch that rotates in conjunction with the transmission output shaft. It generates an ON/Off pulse
signal which is sent to the ECM. The ECM converts the Pulse signal into vehicle speed.

Diagram Information and Instructions|Page 2151 > < Diagram Information and Instructions|Page 2149