4R70E/4R75E

2010 Ford Crown Victoria V8-4.6L Flex FuelSECTION 4R70E/4R75E



Transmission Range (TR) Sensor Adjustment





1. WARNING: Before servicing a vehicle equipped with a fire suppression system, depower the system by following the procedure in Vehicle Jacking and Lifting. Failure to follow the instructions may result in serious personal injury.

With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to Vehicle Jacking and Lifting.

2. Loosen the Transmission Range (TR) sensor bolts.





3. NOTE: Make sure that the manual control lever is in the NEUTRAL position.

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





4. NOTICE: Tightening one screw before tightening the other may cause the sensor to bind or become damaged.

Tighten the TR sensor bolts and remove the TR Sensor Alignment Gauge.

- Tighten to 9 Nm (80 lb-in).





5. Verify that the vehicle starts in the PARK and NEUTRAL positions and the reverse lamps illuminate in REVERSE.

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

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

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.