11/10/2024 02:20:56

Module - Body Controller - Security (2nd Generation) (Remove and Replace)

Correction code 17454012 0.48 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.

  • 2024-01-17: Added step for ODIN routine PROC_VCSEC_X_SET-ROOT-KEY-TO-ALL-REGIONSvia Toolbox: (link)to be run for vehicles running certain firmware versions.
  • 2023-11-20: Updated security controller configuration steps.
  • 2023-10-24: Updated post-replacement Toolbox routines.
  • 2023-07-21: Added Note about security-related toolbox actions.
Informational PurposesAn informational icon, calling your attention
Note
Some of the Toolbox Actions within this procedure are related to vehicle security, and can only be performed by Tesla employees or third parties authorized to perform security-related Toolbox Actions. To learn more, see the Service Subscription FAQs available in the user account dropdown menu.

Torque Specifications

Table 1. Torque Specifications: Module - Body Controller - Security (2nd Generation) (Remove and Replace)
Description Torque Value Recommended Tools Reuse/Replace Notes
Screws (x2) that attach the security body controller module to the cup holder decor panel
1.6 Nm (1.2 lbs-ft)
  • Wiha ¼ in bit holder adapter
  • Torx T20 socket
  • Wiha TorqueVario-S 0.8 Nm - 2.0 Nm screwdriver (installation only)
Reuse

Remove

  1. Open the front doors and lower the front windows.
  2. Move the front seats to their lowest and rearmost positions.
  3. Remove the rear underhood apron. See Underhood Apron - Rear (Remove and Replace).
  4. Disconnect the 12V/LV power. See 12V/LV Power (Disconnect and Connect).
  5. Remove the center console brightwork (2.0). See Brightwork - Center Console (2.0) (Remove and Replace).
  6. Release the clips (x6) that attach the cup holder decor to the center console assembly, and then disconnect the security controller electrical connector.
  7. Remove the screws (x2) that attach the security controller to the cup holder decor, and then remove the security controller from the decor.
    Tip: Use of the following tool(s) is recommended:
    • Wiha ¼ in bit holder adapter
    • Torx T20 socket
    • Wiha TorqueVario-S 0.8 Nm - 2.0 Nm screwdriver (installation only)

Install

  1. Position the security controller onto the center console cup holder decor, and then install the screws (x2) that attach the security controller to the cup holder decor.
    1.6 Nm (1.2 lbs-ft)
    Tip: Use of the following tool(s) is recommended:
    • Wiha ¼ in bit holder adapter
    • Torx T20 socket
    • Wiha TorqueVario-S 0.8 Nm - 2.0 Nm screwdriver (installation only)
  2. Connect the security controller electrical connector, and then install the clips (x6) that attach the cup holder decor to the center console assembly.
  3. Install the center console brightwork (2.0). See Brightwork - Center Console (2.0) (Remove and Replace).
  4. Connect the 12V/LV power. See 12V/LV Power (Disconnect and Connect).
  5. Install the rear underhood apron. See Underhood Apron - Rear (Remove and Replace).
  6. Move the front seats back to their orignal positions.
  7. Connect a laptop with Toolbox 3 to the vehicle. See Toolbox 3 (Connect and Disconnect).
  8. In Toolbox 3, click the Actions/Autodiag tab, type "Service_Redeploy" into the search field, click UPDATE_CAN-REDEPLOYvia Toolbox: (link)via Service Mode Plus:
    • Drive Inverter Replacement ➜ Drive Inverter DIRE1L Replacement ➜ CAN Redeploy
    • Drive Inverter Replacement ➜ Drive Inverter DIRE1R Replacement ➜ CAN Redeploy
    • Drive Inverter Replacement ➜ Drive Inverter DIRE2 Replacement ➜ CAN Redeploy
    • Drive Inverter ➜ Front Drive Inverter Replacement ➜ CAN Redeploy
    • Drive Inverter ➜ Rear Drive Inverter Replacement ➜ CAN Redeploy
    • Drive Inverter ➜ Rear Left Drive Inverter Replacement ➜ CAN Redeploy
    • Drive Inverter ➜ Rear Right Drive Inverter Replacement ➜ CAN Redeploy
    • Drive Unit ➜ Front Drive Unit Replacement ➜ CAN Redeploy
    • Drive Unit ➜ Rear Drive Unit Replacement ➜ CAN Redeploy
    , click Run, and allow the routine to complete.
    Informational PurposesAn informational icon, calling your attention
    Note
    Once the firmware redeploy is completed, verify on the center display whether the release notes are present. If the redeploy fails, you may receive an error message on the UI.
  9. In Toolbox 3, click the Actions/Autodiag tab, and then type "VCSEC".
  10. For vehicles running firmware versions 2023.44 upto, but not including, 2024.8, select PROC_VCSEC_X_SET-ROOT-KEY-TO-ALL-REGIONSvia Toolbox: (link), and then click Run and allow the routine to complete.
  11. Select PROC_VCSEC_X_POST-REPLACEMENT-PROCEDUREvia Toolbox: (link)via Service Mode: Low Voltage ➜ Keys ➜ VCSEC Post Replacementvia Service Mode Plus: LowVoltage ➜ VCSEC Post Replacement ➜ VCSEC Post Replacement Procedure, and then click Run and allow the routine to complete.
  12. Place the NFC card(s) on the NFC card reader in the center console.
  13. Input the number of keys to be paired to the vehicle, click Run Network, and allow the routine to complete.
  14. Check the function of the programmed NFC keys.
  15. Disconnect the laptop from the vehicle.
  16. Inform the customer that the new security body controller will not recognize any previously paired phone key. The customer must delete and re-pair their phone key to the vehicle, if they were previously using this feature. Instructions are available in the Owners Manual, and at the DIY web pages.