Tesla Model S Owners & Service Manuals

Tesla Model S: Module - Body Controller - BCM (RHD) (Remove and Replace)

Tesla Model S (2012-2023) Service Manual / Electrical / Module - Body Controller - BCM (RHD) (Remove and Replace)

Removal

  1. Remove the active suspension ECU (refer to procedure).
  2. Remove the RH center console closeout extension (refer to procedure).
  3. Remove the RH footwell cover (refer to procedure).
  4. Place a rag under the HVAC drain hose to catch any remaining fluid.
  5. Twist the hose to loosen and remove it from the nipple.

    Note: The drain hose does not need to be removed from the vehicle.

    Module - Body Controller - BCM (RHD) (Remove and Replace)

    A HVAC nipple
    B HVAC hose
  6. Remove the bolts (x2) that secure the Body Control Module (BCM) bracket to the body.
  7. Remove the BCM bracket and BCM as an assembly.
  8. Remove the bolts (x4) that secure the BCM to the BCM bracket.

    Module - Body Controller - BCM (RHD) (Remove and Replace)

  9. Remove the BCM from the BCM bracket.
Installation

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

  1. Use Toolbox to update or redeploy the firmware:

    Note:

    • If the vehicle is not running the latest firmware, run the "Vehicle Firmware Update" procedure.
    • If the vehicle is running the latest firmware, run the "Firmware Redeploy" procedure.
  2. In the Toolbox "Pektron Body Controls Configuration" panel, select "Body Controller" and press the Play button.
  3. Relearn all keys (refer to procedure).
  4. Use Toolbox to reset the immobilizer.

    READ NEXT:

     Module - Body Controller - BCM (Dual Motor) (RHD) (Remove and Replace)

    Removal Move both front seats to their rearmost positions. Disconnect 12V power. Rear wheel drive (RWD): Refer to procedure. Dual Motor: Refer to p

     Module - Steering Column Control (Remove and Replace)

    Removal Ensure that the front road wheels are in the straight ahead position. Fully extend the column and centralize tilt. Remove the steering wheel (refer to procedure). Care

     Module - Thermal Controller (Remove and Replace)

    Removal Remove IP carrier (refer to procedure) Remove screws (x4) securing thermal control module to HVAC unit. Position module for access and disconnect wiring harness connec

    SEE MORE:

     Seat Assembly - 3rd Row (Replace)

    Installation Installation procedure is the reverse of removal, except for the following: Before installing the mounting bolts, ensure that the mounting bracket holes are aligned with the threaded nut inserts behind the body panel. If the nut insert does not al

     Strut - Shock Tower to Bulkhead - LH (Remove and Replace)

    Removal Ensure that the wipers are in the off position by rotating the end of the left-hand steering column lever towards the rear of the vehicle. Open the hood to the service position. Remove both wiper arms (refer to procedure). Remove the bolts (x2) that secure the LH

    © 2019-2023 Copyright www.tesms.org