Transmission Range (TR) Sensor: Removal
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the main control valve body. Refer to: Main Control Valve Body .
- Disconnect the transmission park manual release cable from the transmission lever.
- Disconnect the TR sensor electrical connector and position the transmission wiring harness aside.
- Using a punch, remove and discard the manual shaft-to-TR sensor roll pin (7G100). Use the General Equipment: Punch
- Loosen the detent spring bolt and the detent spring enough to remove the tension from the TR sensor.
- Release the tension from the park return spring.
- Slide the end of the park return spring off the transmission case.
- Remove the manual shaft and park override lever from the TR sensor.
- Remove the TR sensor (7H557).
- Rotate the TR sensor.
- Disconnect the park pawl actuator rod and remove the TR sensor.