Transmission Position Sensor/Switch: Testing and Inspection

Inspection of Operation





1. Verify that the starter operates only with the IG SW at the START position and the selector lever in P and N positions.
^ If not as specified, inspect for continuity at the TR switch.
2. Verify that the back-up lights illuminate when shifted to R position with the ignition switch at the ON position.
^ If not as specified, inspect for continuity at the TR switch.

Inspection of Continuity
1. Inspect for continuity at the TR switch.
^ If not as specified, replace or adjust the TR switch.





Connector Pin Identifications





4AT Connector Terminal Table





Sport AT Connector Terminal Table