Digital Transmission Range (Tr) Sensor: Installation

WARNING: This page is about a different car, the 2009 Mercury Grand Marquis and 2009 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.

Install the TR sensor and loosely install the bolts.

Fig 1: Transmission Range (TR) Sensor Bolts

Courtesy of FORD MOTOR CO.

NOTE: The manual control lever must be in the NEUTRAL position.

Using the TR Sensor Alignment Gauge, align the TR sensor slots. The TR Sensor Alignment Gauge is designed to fit snugly.

Fig 2: Aligning Digital TR Sensor Slots Using Special Tool (307-351)

Courtesy of FORD MOTOR CO.

NOTE: Tightening one screw before tightening the other may cause the Transmission Range (TR) sensor to bind or become damaged.

Tighten the screws in an alternating sequence.
- Tighten to 9 Nm (80 lb-in).

Fig 3: Aligning Digital TR Sensor Slots With Special Tool

Courtesy of FORD MOTOR CO.

With the manual lever in the Overdrive (Circle D) position, connect the selector lever cable.
- Tighten to 30 Nm (22 lb-ft).

Fig 4: Selector Lever Cable At Transmission

Courtesy of FORD MOTOR CO.

Connect the TR sensor electrical connector.

Fig 5: Transmission Range (TR) Sensor Electrical Connector

Courtesy of FORD MOTOR CO.

WARNING: If the vehicle is equipped with a fire suppression system, repower the system. For important safety warnings and procedures, refer to FIRE SUPPRESSION SYSTEM article. Failure to follow these instructions may result in serious personal injury.

If equipped with fire a suppression system, repower the system.