16/12/2024 04:42:53

ECU - Charge Port (Remove and Replace)

Correction code 44015002 0.18 NOTE: Unless otherwise explicitly stated in the procedure, the above correction code and FRT reflect all of the work required to perform this procedure, including the linked procedures. Do not stack correction codes unless explicitly told to do so.NOTE: See Flat Rate Times to learn more about FRTs and how they are created. To provide feedback on FRT values, email LaborTimeFeedback@tesla.com. NOTE: See Personal Protection to make sure wearing proper PPE when performing the below procedure.

Remove

  1. Open all doors and lower the windows.
  2. Open the trunk.
  3. Move the driver seat and front passenger seat fully forward.
  4. Disconnect 12V/LV power. See 12V/LV Power (Disconnect and Connect).
  5. Remove the trunk garnish. See Garnish - Trunk (Remove and Replace).
  6. Remove the trunk floor trim. See Trim - Floor - Trunk (Remove and Replace).
  7. Remove the trunk sill trim panel. See Trim - Sill - Trunk (Remove and Replace).
  8. Release the push clips (x3) that attach the rear of the LH trunk side trim to the vehicle.
  9. Disconnect the electrical connector from the puddle lamp.
  10. Release the LH trunk side trim from the trunk carpet, pull the trim back to gain access to the charge port ECU, and then tuck the carpet under the trim.
    Informational PurposesAn informational icon, calling your attention
    Note
    Carefully position the trim to avoid excessive creasing.
  11. Disconnect the 3 electrical connectors from the charge port ECU.
  12. Remove the bolt that attaches the charge port ECU to the body.
    5.5 Nm (4.1 lbs-ft)
  13. Slide the charge port ECU to release the tabs (x2) that attach the ECU to the body, and then remove the ECU from the vehicle.

Install

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

  • Reinstall the vehicle firmware. See Software Reinstall - Touchscreen.
    Informational PurposesAn informational icon, calling your attention
    Note
    Once the new ECU is installed, immediately start the software reinstall, as delays might cause excessive 12V/LV battery drain.