11/09/2024 09:48:48

Body Controllers - MV Locking Cover Circlip (Remove and Replace)

Correction code NA 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.

  • 2024-09-11: Added note and link for testing and servicing Super Connectors.
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Warning
Cybertruck electronics are powered by a 48V "mid voltage" or "MV" architecture that is designed to improve efficiency. Servicing MV components requires extra knowledge and care in order to avoid personal and/or vehicular harm. Read and understand MV precautions in Electrical Precautions and make sure any required MV-related training courses have been completed, as applicable.
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Note
For best practices associated with testing and servicing Super Connectors on a Cybertruck Vehicle Controller, refer to video Super Controller Testing.
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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.
  1. Remove locking cover from MV controller
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    Note
    4x tabs, Ensure locking bolt is fully disengaged then depress tabs on top and bottom while pulling outward to release
  2. Remove circlip from locking cover bolt
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    Note
    1x circlip, Use a pick or small flat screwdriver to remove circlip from slot in locking bolt, Discard circlip after removal
  3. Install circlip to locking cover bolt
    Informational PurposesAn informational icon, calling your attention
    Note
    1x circlip, Install new circlip, Circlip must be installed to slot on locking bolt, Softset condition possible if installed incorrectly, Align circlip in groove of locking bolt ensuring both sides of clip are correctly aligned, Gently squeeze circlip into place with pliers, Use caution not to damage bolt threads
  4. Install locking cover onto MV controller
    Informational PurposesAn informational icon, calling your attention
    Note
    4x tabs, Push inwards gently to engage tabs on top and bottom, Ensure locking bolt is aligned to threaded post