2025-03-17

HV Battery System - HV Battery Electrical Components - Ancillary Bay - DC Link - Positive (Remove and Replace)

Correction code 1630010902 FRT 2.15 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: HV Battery System - HV Battery Electrical Components - Ancillary Bay - DC Link - Positive (Remove and Replace)
Description Torque Value Recommended Tools Reuse/Replace Notes
Nut securing DC link to module
15 Nm (11.1 lbs-ft) , - 180 degrees, 5 Nm + 35 degrees
  • Electrical Protective Gloves
  • 4 in extension
  • Flex head ratchet/flex head torque wrench
 Replace

Remove

  1. Remove positive pack contactor from ancillary bay. See .
  2. Remove HV joint insulator for positive DC link to module.
  3. Remove the nut that secures the DC link to module.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • Electrical Protective Gloves
    • 4 in extension
    • Flex head ratchet/flex head torque wrench
  4. Remove ancillary bay harness clips from positive DC link.
  5. Remove positive DC link from ancillary bay.

Install

  1. Position positive DC link for installation.
  2. Install ancillary bay harness clips to positive DC link.
  3. Install a new patch bolt that attaches the DC link side to module 4.
    15 Nm (11.1 lbs-ft) , - 180 degrees, 5 Nm + 35 degrees
    Informational PurposesAn informational icon, calling your attention
    Note
    Tighten the bolt to 15 Nm, back off 180 degrees, then torque to 5 Nm + 35 degrees. Mark after torque.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • Electrical Protective Gloves
    • 4 in extension
    • Flex head ratchet/flex head torque wrench
  4. Install HV joint insulator for positive DC link to module.
  5. Install positive pack contactor to ancillary bay. See .
  6. Raise all the windows and close all the doors.