2025-03-12

Low Voltage Controller - LH (Remove and Replace)

Correction code 1715010302 FRT 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.

Install

  1. Install the LH body controller module. See Low Voltage Controller - LH (Remove and Install).
  2. Locally connect a laptop with Toolbox 3 to the vehicle. See Toolbox 3 (Connect and Disconnect).
  3. Reinstall the vehicle firmware. See Software Reinstall - Touchscreen.
  4. Sit in the front passenger seat.
  5. On the touchscreen, tap the Service Mode "wrench" (at the bottom of the touchscreen UI), and then tap Controls > Low Voltage > Procedures > VCLEFT Post Replacement > VCLEFT Post Replacement Procedure > Run, and allow the routine to complete.
    Informational PurposesAn informational icon, calling your attention
    Note
    Keep the LH front seat clear from all items/objects during the calibration.
  6. Tap VCSEC Post Replacement > VCSEC Post Replacement Procedure > Run, and allow the routine to complete.
  7. Pair the key by using Toolbox 3.
    1. Place the key(s) on the wireless charger.
    2. In Toolbox 3.0, click the Actions tab, type "NFC Key Card Pair" into the search field, click PROC_VCSEC_C_PAIR-NFC-CARD-V2via Toolbox: (link)via Service Mode: Low Voltage ➜ Keys ➜ Pair Key, select the amount of key(s) to pair, click Run, and allow the routine to complete.
  8. Disconnect the laptop.
  9. Exit Service Mode. See Service Mode.
  10. Move seats to original position.
  11. Close all open doors and raise up the windows.