2024-04-01

Antenna - Bluetooth Passive Entry - Rear (Remove and Replace)

Correction code 17451802 0.78 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 ServiceManualFeedback@tesla.com. NOTE: See Personal Protection to make sure wearing proper PPE when performing the below procedure. See Ergonomic Precautions for safe and healthy working practices.

  • 2023-07-31: Moved software reinstall step to before Toolbox self test step.

Remove

  1. Remove the rear fascia. See Fascia - Rear (Remove and Install).
  2. Disconnect 12V power. See 12V/LV Power (Disconnect and Connect).
  3. Disconnect the electrical wiring harness connector from the rear Bluetooth passive entry module.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    Do not push down on the red tab. Instead, pull the red tab to disengage the lock and then pull again to release the connector.
  4. Remove the bolt and release the clip that attach the Bluetooth passive entry module to the body, and then remove the module from the bracket.
    Informational PurposesAn informational icon, calling your attention
    Note
    When releasing the module from the bracket, rotate the left side away from the bracket to release the tab.
    Informational PurposesAn informational icon, calling your attention
    Note
    Use of the following tool(s) is recommended:
    • 10 mm socket
    • 4 in extension

Install

  1. Install the bolt that attaches the Bluetooth passive entry module to the body.
    3.5 Nm (2.6 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    Note
    Use of the following tool(s) is recommended:
    • 10 mm socket
    • 4 in extension
  2. Connect the electrical wiring harness connector to the rear Bluetooth passive entry module.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    Make sure the red locking tab is fully engaged.
  3. Connect 12V power. See 12V/LV Power (Disconnect and Connect).
  4. Reinstall the vehicle firmware. See Software Reinstall - Touchscreen.
  5. Perform the self-test routine in Toolbox:
    1. Connect a laptop with Toolbox 3.
    2. Click Actions/Autodiag, and then search for "Endpoint".
    3. Select TEST-SELF_VCSEC_X_ENDPOINT-COMMvia Toolbox: (link), and then click Run and allow routine to complete.
      Informational PurposesAn informational icon, calling your attention
      Note
      Once complete, click the X on the window to close it.
  6. Disconnect the laptop from the vehicle.
  7. Install the rear fascia. See Fascia - Rear (Remove and Install).