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Home >> Tesla >> 2020 >> Model 3 Base, AWD >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Steering -- Model 3 >> Upper Column Steering Wheel Steering Lock >> Steering Column (RHD) - Remove and Replace >> Install

Steering Column (RHD) - Remove and Replace: Install

  1. Record the part number of the replacement steering column to be used later in the procedure when the gateway configuration is set.
  2. With the help of an assistant, carefully move the intermediate shaft of the steering column through the opening in the instrument panel carrier, rotate the steering column to the right so that the rear motor lower portion clears the instrument panel carrier opening, and then rotate left.
  3. Install the steering column to the cross car beam, and then install the nuts (x4) that attach the steering column to the cross car beam.

    15 Nm (11.1 lbs-ft) 

    LHD shown, RHD similar 

    G14749476Courtesy of TESLA, INC.
  4. Connect the instrument panel harness to the steering column connector.
  5. Remove the tape from the instrument panel.
  6. Slide the lower gap hider up to the IP sub assembly, and then fasten the clips (x4) that attach the gap hider to the IP sub assembly.
  7. Install the screws (x2) that attach the IP carrier to the cross car beam on the lower RH side.

    2.3 Nm (1.7 lbs-ft) 

  8. Install the steering column control module. See Module - Steering Column Control - Remove and Replace .
  9. Install the steering wheel. See Steering Wheel - Remove and Install .
  10. Install the main instrument panel decor trim. See Decor Trim - Instrument Panel - Main - Remove and Replace .
  11. Install the RH footwell vent duct. See Duct - Footwell - RH (RHD) - Remove and Replace .
  12. Install the RH knee airbag cover to the air duct, and then fasten the clip that attaches the cover to the duct.
  13. Install the RH footwell cover. See Cover - Footwell - Driver - Remove And Replace .
  14. Install the LH and RH mid A-pillar trim. See Trim - A-Pillar - Middle - LH - Remove And Replace .
  15. Slide the intermediate shaft downward to install it onto the steering rack shaft, and then install the bolt that attaches the shaft to the rack.

    18 Nm (13.3 lbs-ft) 

    LHD shown, RHD similar 

    G14749475Courtesy of TESLA, INC.
  16. Install the underhood storage unit. See Underhood Storage Unit (Remove And Replace) .
  17. Fasten the clips (x3 or x4) that attach the cabin intake upper duct assembly.
  18. Connect 12V power. See 12V/LV Power - Disconnect And Connect .
  19. Connect a laptop with Toolbox to the vehicle. See Toolbox 3 - Connect And Disconnect .
  20. Use the replacement steering column part number recorded earlier and this table to determine the type of steering column installed.
    Part Number  Drive  Build Location  Configuration Value 
    1044811-yy-z LHD Fremont "BOSCH"
    1044816-yy-z RHD Fremont "BOSCH"
    1044871-yy-z LHD Giga Shanghai "JE"
    1044876-yy-z RHD Giga Shanghai "JE"
    NOTE: If the part number is not listed in the table:
    • Part numbers xxxxx1x-yy-z are configuration value "BOSCH"
    • Part numbers xxxxx7x-yy-z are configuration value "JE"
  21. In Toolbox, click Dashboards > Infotainment Dashboard  , click the Vehicle Configuration  tab, scroll to steeringColumnMotorType  , from the drop down menu to the right, select "BOSCH  " or "JE  " according to the above table, and then click Apply Changes  .
    G00661816Courtesy of TESLA INC
  22. In Toolbox, click the Actions  tab, in the search fiield type "Column", click PROC_STEERING_COLUMN_CALIBRATION  , click Run  , and allow the routine to complete.
  23. Disconnect the laptop with Toolbox from the vehicle. See Toolbox 3 - Connect And Disconnect .
  24. Restore the driver and front passenger seats back to their original position.
  25. Restore the steering column back to its original position.
  26. Raise both front windows and close both front doors.
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