17/10/2023 18:55:06

SIM Card - Car Computer (Remove and Replace)

Correction code 2110010012 FRT 0.42 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.

Table 1. Torque Specifications: SIM Card - Car Computer (Remove and Replace)
Description Torque Value Recommended Tools Reuse/Replace Notes
Screws that attach the LH and RH rear coat hooks to the body
2.5 Nm (1.8 lbs-ft)
  • Cordless Ratchet/Impact Driver
  • 2 in extension
  • Torx T25 socket
  • Ratchet/torque wrench
 Reuse

Remove

  1. Open all doors and lower all windows.
  2. Move the front seats forward.
  3. Remove the rear underhood apron. See Underhood Apron - Rear (Remove and Replace).
  4. Disconnect LV power. See LV Battery - Li-lon (Disconnect and Connect).
  5. Remove the LH side rail trim. See Trim - Side Rail - LH (Remove and Replace).
  6. Use a small flat head screwdriver to pry open the LH rear coat hook screw cover.
  7. Remove the screw that attaches the LH rear coat hook to the body.
    Tip: Use of the following tool(s) is recommended:
    • Cordless Ratchet/Impact Driver
    • 2 in extension
    • Torx T25 socket
    • Ratchet/torque wrench
    Figure 1. LH shown, RH similar
  8. Repeat step 5 through step 7 on the RH side of the vehicle.
  9. Release the clips (x4) and locator pin that attach the rear of the headliner to the vehicle.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    Warning
    Take care not to damage the headliner.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    Warning
    The video(s) included in this procedure are meant as an overview for supplemental purposes only. Follow all of the steps listed in the procedure to avoid damage to components and/or personal injury.
  10. Insert inflatable air bags, and then inflate the air bags to gain access to the working area.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    Warning
    Take care not to damage the headliner.
  11. Slide the retaining tab of the telematics control unit (TCU) SIM card to the left, and then remove the SIM card.
  12. Destroy the SIM card by cutting the card in half through the center, and then cut each piece into half, resulting in 4 pieces.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    It is mandatory to destroy the SIM card to protect user data.

Install

  1. Install the new SIM card into the telematics control unit (TCU) slot with the gold pads facing downward.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    Warning
    Make sure that the SIM card goes into the slot, before releasing your grip of the SIM card.
    Informational PurposesAn informational icon, calling your attention
    Note
    Once the SIM card is fully pressed into the slot, the retaining tab will automatically return to its original position.
  2. Enter the Service Mode. See Service Mode.
  3. On the touchscreen, touch Infotainment > Connectivity and confirm the connection in cellular panel is normal, and then disable WiFi and confirm web browser pages are normally loaded.
  4. Deflate and remove the inflatable air bags.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    Warning
    Take care not to damage the headliner.
  5. Fasten the clips (x4) and locator pin that attach the rear of the headliner to the vehicle.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    Warning
    Take care not to damage the headliner.
    Informational PurposesAn informational icon, calling your attention
    Note
    Make sure the seal overlaps the headliner.
  6. Install the screw that attaches the LH rear coat hook to the body.
    2.5 Nm (1.8 lbs-ft)
    Tip: Use of the following tool(s) is recommended:
    • Cordless Ratchet/Impact Driver
    • 2 in extension
    • Torx T25 socket
    • Ratchet/torque wrench
    Figure 2. LH shown, RH similar
  7. Close the LH rear coat hook screw cover.
  8. Install the LH side rail trim. See Trim - Side Rail - LH (Remove and Replace).
  9. Repeat step 6 through step 8 on the RH side of the vehicle.
  10. Connect LV power. See LV Battery - Li-lon (Disconnect and Connect).
  11. Install the rear underhood apron. See Underhood Apron - Rear (Remove and Replace).
  12. Confirm infotainment connectivity and web browser function normally.
  13. Move the front seats back to their original positions
  14. Raise all windows and close all doors.