01/05/2024 10:37:47

ECU - Charge Port (Gen4) (Remove and Replace)

Correction code 4401024022 FRT 0.24 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.

  • 2024-05-01: Updated torque specification for the charge port ECU bolt.

Torque Specifications

Table 1. Torque Specifications: ECU - Charge Port (Gen4) (Remove and Replace)
Description Torque Value Recommended Tools Reuse/Replace Notes
Bolt that attaches the charge port ECU to the vehicle
9 Nm (6.6 lbs-ft)
  • 10 mm deep socket
  • Flex head ratchet/flex head torque wrench
  • Ratchet/torque wrench
 Reuse

Remove

  1. Open the trunk from the exterior switch.
  2. Remove the rear underhood apron. See Underhood Apron - Rear (Remove and Replace).
  3. Disconnect LV power. See LV Battery - Li-lon (Disconnect and Connect).
  4. Remove the trunk load floor. See Load Floor - Trunk (Remove and Replace).
  5. Remove the trunk garnish. Garnish - Trunk (Remove and Replace).
  6. Remove the trunk sill trim. See Trim - Trunk Sill (Remove and Replace).
  7. Remove the LH trunk load floor bracket. See Bracket - Trunk Load Floor - LH (Remove and Replace).
  8. Disconnect the LH trunk task light electrical connector.
  9. Remove the clip that secures the LH trunk side trim to the vehicle, and then move the side trim aside.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    Take care not to cause excessive creasing when moving the side trim.
  10. Disconnect the electrical connectors (x3) from the charge port ECU.
  11. Remove the bolt that attaches the charge port ECU to the vehicle.
    Tip: Use of the following tool(s) is recommended:
    • 10 mm deep socket
    • Flex head ratchet/flex head torque wrench
    • Ratchet/torque wrench
  12. Slide the charge port ECU to the right, and then remove the charge port ECU from the vehicle.

Install

  1. Install the charge port ECU by sliding it into the slots (x2) of the vehicle body.
  2. Install the bolt that attaches the charge port ECU to the vehicle.
    9 Nm (6.6 lbs-ft)
    Tip: Use of the following tool(s) is recommended:
    • 10 mm deep socket
    • Flex head ratchet/flex head torque wrench
    • Ratchet/torque wrench
  3. Connect the electrical connectors (x3) to the charge port ECU.
  4. Move the LH trunk side trim back into position.
  5. Connect LV power. See LV Battery - Li-lon (Disconnect and Connect).
  6. Install the rear underhood apron. See Underhood Apron - Rear (Remove and Replace).
  7. Reinstall the vehicle firmware. See Software Reinstall - Touchscreen.
  8. Connect the LH trunk task light electrical connector.
  9. Secure the LH trunk side trim with the clip.
  10. Install the trunk garnish. Garnish - Trunk (Remove and Replace).
  11. Install the trunk sill trim. See Trim - Trunk Sill (Remove and Replace).
  12. Install the LH trunk load floor bracket. See Bracket - Trunk Load Floor - LH (Remove and Replace).
  13. Install the trunk load floor. See Load Floor - Trunk (Remove and Replace).