2025-03-12

Low Voltage Controller - LH (Remove and Install)

Correction code 1715010301 FRT 0.30 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.

Torque Specifications

Table 1. Torque Specifications: Low Voltage Controller - LH (Remove and Install)
Description Torque Value Recommended Tools Reuse/Replace Notes
Bolt that attaches the ground harness to the LH A-pillar area
10 Nm (7.4 lbs-ft)
  • Flex head ratchet/flex head torque wrench
  • 10 mm deep socket
 Reuse
Bolt that attaches the LH body controller to the body
6 Nm (4.4 lbs-ft)
  • Flex head ratchet/flex head torque wrench
  • 4 in extension
  • 10 mm deep socket
 Reuse

Remove

  1. Disconnect the LV battery power. See LV Power (Disconnect and Connect).
  2. Remove the LH lower A-pillar trim. See A Pillar Lower Trim - LH (Remove and Replace).
  3. Remove the LH footwell hush panel. See Instrument Panel - Driver Footwell Closeout (Remove and Replace).
  4. Remove the bolt that attaches the ground harness to the LH A-pillar area.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • Flex head ratchet/flex head torque wrench
    • 10 mm deep socket
  5. Disconnect the LH front seat harness from the LH body controller.
  6. Disconnect the J7 front door connector.
  7. Disconnect the instrument panel harness J10 connector.
  8. Disconnect the J11 HVAC connector.
  9. Disconnect the J1 power connector.
  10. Disconnect the J5 body connector.
  11. Disconnect the J6 frunk connector.
  12. Disconnect the J2 body connector.
  13. Disconnect the J4 body connector.
  14. Disconnect the front harness white connector X909 from the LH body harness.
  15. Release the harness clips (x2) from the LH body controller.
  16. Remove the bolt that attaches the LH body controller to the body.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • Flex head ratchet/flex head torque wrench
    • 4 in extension
    • 10 mm deep socket
  17. Release the LH controller clip and slide the controller downward to release the tabs (x2), and then maneuver the LH controller out from under the instrument panel.

Install

  1. Maneuver the LH controller up into the instrument panel, set the tabs (x2) into the BIW cut-out, and then clip the controller to the body.
  2. Install the bolt that attaches the LH body controller to the body.
    6 Nm (4.4 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • Flex head ratchet/flex head torque wrench
    • 4 in extension
    • 10 mm deep socket
  3. Secure the harness clips (x2) to the LH body controller.
  4. Connect the front harness white connector X909 to the LH body harness.
  5. Connect the J4 body connector.
  6. Connect the J2 body connector.
  7. Connect the J6 frunk connector.
  8. Connect the J5 body connector.
  9. Connect the J1 power connector.
  10. Connect the J11 HVAC connector.
  11. Connect the instrument panel harness J10 connector.
  12. Connect the J7 door connector.
  13. Connect the LH front seat harness to the LH body controller.
  14. Install the bolt that attaches the ground harness to the LH A-pillar area.
    10 Nm (7.4 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • Flex head ratchet/flex head torque wrench
    • 10 mm deep socket
  15. Install the LH footwell hush panel. See Instrument Panel - Driver Footwell Closeout (Remove and Replace).
  16. Install the LH lower A-pillar trim. See A Pillar Lower Trim - LH (Remove and Replace).
  17. Connect the LV battery power. See LV Power (Disconnect and Connect).