Correction code21060102FRT1.20NOTE: 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 to learn more about FRTs and how they are created. To provide feedback on FRT values, email LaborTimeFeedback@tesla.com.NOTE: See to make sure wearing proper PPE when performing the below procedure.
Replacement Procedure
2024-10-28: Added disposal instructions to procedure.
2024-09-06: Added owner authorization
request.
Warning
This procedure is a DRAFT. Although it has been validated, Warnings and Cautions might be missing. Follow safety requirements and use extreme caution when working on or near High Voltage systems and components. Provide corrections and feedback to ServiceDevelopment@teslamotors.com.
Open the LH front door and lower all
windows.
Connect a laptop with Toolbox 3 to the
vehicle. See .
Gently place the old MCU on the
ESD foam container with the touchscreen facing down
Use a small screwdriver to move
the SIM card release tab to the side and eject the SIM card.
Remove the SIM card, with tweezers
if necessary, and then set it aside on the ESD mat.
CAUTION
If the old SIM
card is to be replaced with a new one or the old SIM card is no longer needed, it
is mandatory to destroy the old SIM card to protect user data. Cut the old SIM
card in half through the center of the gold pads, and then cut each piece into
half, resulting in 4 pieces.
Use a small screwdriver to move
the SD card release tab to the side and eject the SD card.
CAUTION
If there is no
slot on the MCU from which to remove the SD card, provide a note to MRB that the
SD card of the returned MCU must be removed and destroyed.
Use tweezers to remove the SD card
from the MCU and set it aside on the antistatic mat.
CAUTION
If the old SD
card is to be replaced with a new one or the old SD card is no longer needed, it
is mandatory to destroy the old SD card to protect user data. Cut the old SD card
in half through the center, and then cut each piece into half, resulting in 4
pieces.
Release the bluetooth antenna from
the touchscreen bezel, cutting the cable tie if needed.
Remove and retain the screws (x6)
that attach the bezel to the MCU (torque 4 Nm).
Lift the old MCU from the
touchscreen bezel, and set the old MCU aside on its back.
Transfer the protective sheet from
the new MCU touchscreen to the old MCU touchscreen.
Gently place the new MCU face-down
onto the touchscreen bezel in the foam ESD container.
Install the screws (x6) that
attach the bezel to the MCU (torque 4 Nm).
If needed, install the SD card
into the new MCU.
Note
Make sure that the SD card is
fully inserted, and that the release tab slides over the end of the SD card,
securing the SD card in place.
If needed, install the SIM card
into the new MCU.
Note
Make sure that the SIM card is
fully inserted, and that the release tab slides over the end of the SIM card,
securing the SIM card in place.
Fasten the Bluetooth antenna to
the touchscreen bezel with the cable tie.
CAUTION
Make sure that
the wiring sheath passes midway through the MCU back opening, so as to prevent
rubbing and damage to the Bluetooth antenna wire.
Position the new MCU assembly in
the vehicle, attach all electrical harnesses, and fasten the MCU assembly to the IP
carrier. See Media Control Unit (Remove and Install).
Make sure to properly dispose of the old MCU. Follow the instructions in Media Control Unit (Dispose) and add correction code 21060107 as
a separate activity to the Service Visit.