Output Shaft Speed (OSS) Sensor

Output Shaft Speed (OSS) Sensor

Removal
1. Raise and support the vehicle.
2. Place a drain pan beneath the Output Shaft Speed (OSS) sensor.





3. Remove the OSS sensor.
^ Disconnect the electrical connector.
^ Remove the bolt.
^ Inspect the OSS bore.





4. Inspect the O-ring seal for nicks or cuts; install a new O-ring if necessary.

Installation





1. NOTE: Apply a light coat of petroleum jelly to the O-ring before installation.

Install the OSS sensor.
^ Connect the electrical connector.
2. Lower vehicle.





3. Check the transmission fluid level and add automatic transmission fluid as necessary.
4. Start the engine and move the transaxle range selector lever through all gear positions.