23/07/2024 17:25:32

Antennas and Amplifiers - TLA, Telematics Control Unit (TCU) (Remove and Replace)

Correction code 2135011022 FRT 0.12 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.

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.

Remove

Remove the telematics control unit (TCU). See Antennas and Amplifiers - TLA, Telematics Control Unit (TCU) (Remove and Install).

Install

Install the telematics control unit (TCU). See Antennas and Amplifiers - TLA, Telematics Control Unit (TCU) (Remove and Install).
Place the vehicle into Service Mode. See Service Mode.
On the vehicle touchscreen, navigate to Service Mode > Software Reinstall > Reinstall Type > TCU, touch Request, and allow the routine to complete.
Exit Service Mode. See Service Mode.
Raise the LH front window and close the LH front door.