Module - Steering Column Control - Remove And Replace: Installation

Installation procedure is the reverse of removal, except for the following:

CAUTION: Replace all nylon-insert locknuts.

NOTE: Clean the affected areas before installation.

Replace the airbag harness retaining clip.
Ensure that the pegs (x2) align with the slots in the steering column.
CAUTION: Take care not to damage component(s).

Courtesy of TESLA, INC.
Reinstall the vehicle firmware. See FIRMWARE REINSTALL - TOUCHSCREEN .
Connect a laptop to the diagnostic port of the vehicle, and then use Toolbox 3 to locally connect to the vehicle. See TOOLBOX 3 (CONNECT AND DISCONNECT) .
Unlock the vehicle gateway for diagnostic communication. See GATEWAY UNLOCK .
If the Vehicle is equipped with a Gen 1 steering rack (vehicles built before April 10, 2016): In Toolbox 3, click the Actions tab, type "Calibrate-Steering-Column" into the search field, click PROC_EPAS_X_CALIBRATION , click Run , and allow the routine to complete.
NOTE: After recalibrating the power steering, drive the vehicle for a minimum of 5 minutes before returning the vehicle to the customer.
In Toolbox 3, click the Actions tab, type "Clear-Angle-Offsets" into the search field, click PROC_EPAS_ESP_CLEAR-ANGLE-OFFSETS , click Run , and allow the routine to complete.
Perform a Lock To Lock-Angle test. See LOCK TO LOCK-ANGLE TEST .