Output Shaft Speed (OSS) Sensor: Removal

1. Remove the main control cover.
   • For vehicles equipped with a 3.5L engine, refer to Main Control Cover - 3.5L  .
   • For vehicles equipped with a 3.5L Gasoline Turbocharged Direct Injection (GTDI) engine, refer to Main Control Cover - 3.5L GTDI  .
2. Disconnect the Transmission Range (TR) sensor electrical connector.
   1. Slide the lock over.
   2. Press the tab and disconnect the connector.
   Fig 1: Location of Transmission Range Sensor Electrical Connector

   Courtesy of FORD MOTOR CO.
3. Disconnect the Turbine Shaft Speed (TSS) and Output Shaft Speed (OSS) sensor electrical connectors.
   Fig 2: Location of Turbine Shaft Speed And Output Shaft Speed Sensor Connectors

   Courtesy of FORD MOTOR CO.
NOTE: Note the location of the different length bolts for assembly.
Fig 3: Location of Solenoid Body Bolts
Courtesy of FORD MOTOR CO.
4. Remove the 11 bolts and the solenoid body.
NOTE: Do not handle the solenoid body in the leadframe area or by the screens of the solenoid body filter or damage to the solenoid body may occur.
NOTE: Use care not to break the alignment tabs when removing the solenoid body filter. Damage to the transaxle will occur if the solenoid body is not correctly aligned.
Fig 4: Location of Solenoid Body Filter Assembly
Courtesy of FORD MOTOR CO.
5. Remove the solenoid body filter assembly by pulling it straight up from the alignment tabs. Discard the filter.
6. Remove the 10 bolts, the TR sensor detent spring and the main control valve body.
   Fig 5: Location of TR Sensor Detent Spring And Main Control Valve Body Bolts

   Courtesy of FORD MOTOR CO.
7. Remove the bolt and the OSS sensor.

Fig 6: Location of OSS Sensor And Bolt

Courtesy of FORD MOTOR CO.