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Home >> Mercury >> 2010 >> Milan Base, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 1025 (Steering Column Switches) >> Removal And Installation >> Steering Shaft Torque Sensor >> Removal

Steering Shaft Torque Sensor: Removal

WARNING: This page is about a different car, the 2008 Mercury Mariner and 2008 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: This procedure must take place in a clean environment to ensure no contamination of the worm gear.
  1. To see a short video of the torque sensor removal and installation, click on the link.
    multimedia:A supplement to the article is available.
  2. With the vehicle in NEUTRAL, position the vehicle on a hoist. For additional information, refer to JACKING AND LIFTING .
  3. For ease of assembly, turn the steering wheel to the 11:00 o'clock position.
    G00576866Courtesy of FORD MOTOR CO.
  4. Hybrid vehicles: Depower the high-voltage traction battery. For additional information, refer to HIGH VOLTAGE TRACTION BATTERY .
  5. Disconnect the 12V battery. For additional information, refer to BATTERY, MOUNTING AND CABLES .
  6. Remove the steering column opening trim panel.
    G00576867Courtesy of FORD MOTOR CO.
  7. If present, use a suitable cutting tool to carefully cut through the two cutoff lines and discard the instrument panel cutout.
    G00576868Courtesy of FORD MOTOR CO.
  8. Remove the bolts and the steering column opening panel.
    G00576869Courtesy of FORD MOTOR CO.
  9. Pull up and remove the upper column shroud.
    G00576870Courtesy of FORD MOTOR CO.
  10. Remove the screws and the lower column shroud.
    G00576871Courtesy of FORD MOTOR CO.
  11. Remove the harness pin-type retainers and disconnect the electrical connectors on the left side of the column.
    G00576851Courtesy of FORD MOTOR CO.
  12. If equipped, remove the PATS transceiver electrical connector.
    1. Disconnect the PATS transceiver electrical connector.
    2. Remove the harness pin-type retainer and position the harness aside.
    G00576852Courtesy of FORD MOTOR CO.
  13. Remove and discard the upper column bolts.
    G00576853Courtesy of FORD MOTOR CO.
  14. Tape the steering wheel to the steering column multifunction switch to prevent rotation of the steering wheel.
    G00576854Courtesy of FORD MOTOR CO.
  15. Pull out and remove the steering wheel and upper column assembly as a single unit.
    G00576855Courtesy of FORD MOTOR CO.
  16. Mark the snap ring to aid in installation.
    G00576856Courtesy of FORD MOTOR CO.
  17. Remove the snap ring using Rotor Clip® RP-900 ratchet and grip ring pliers or equivalent.
    G00576857Courtesy of FORD MOTOR CO.
  18. Remove the lower jacket.
    G00576858Courtesy of FORD MOTOR CO.
  19. Remove the sensor seal from the steering assist assembly.
    G00576859Courtesy of FORD MOTOR CO.
  20. Remove the pin-type retainer.
    G00576860Courtesy of FORD MOTOR CO.
  21. Disconnect the electrical connector.
    G00576861Courtesy of FORD MOTOR CO.
  22. Raise the front of the vehicle high enough to remove the load off the front tires. For additional information, refer to JACKING AND LIFTING .
    23. NOTE: Do not use pliers or locking pliers to turn the steering shaft or damage will occur. Two people are required to properly align the torque sensor.
    NOTE: If necessary, have an assistant bump the front tires left or right until the sensor is perfectly aligned.
  23. Before removing the old torque sensor assembly, verify the steering shaft keyway is aligned with the sensor alignment mark. This will ensure that the steering input shaft is in the correct position for installation of the sensor alignment tool.
    G00576862Courtesy of FORD MOTOR CO.
  24. Prying gently from the back, remove the torque sensor assembly. Remove the sensor by gently pulling up on the sensor wires while using a hooked pick tool to lift the opposite side of the sensor.
    G00576863Courtesy of FORD MOTOR CO.
  25. Inspect the underside of the sensor for damage. In case of breakage or damage, replace the steering column. For additional information, refer to STEERING COLUMN .
    G00576864Courtesy of FORD MOTOR CO.
  26. Vacuum the surface of the gear face to remove any contamination. Thoroughly vacuum the worm gear.
    G00576865Courtesy of FORD MOTOR CO.
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