Output Shaft Speed (OSS) Sensor: Removal

1. With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to JACKING AND LIFTING .
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.
   Fig 1: Removing OSS Sensor

   Courtesy of FORD MOTOR CO.
4. Inspect the O-ring seal for nicks or cuts; install a new O-ring if necessary.

Fig 2: Inspecting O-Ring Seal For Nicks Or Cuts

Courtesy of FORD MOTOR CO.