2025-03-12

Ground Strap Cable (Remove and Replace)

Correction code 4001020302 FRT 1.62 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.

  • 1129348-00-A XP-10 Power Supply, XP-10
  • 1099645-00-B Fixture, Subframe, Model 3
  • 1140311-00-A Lever Lock, HV Connector, Model 3
Warning IconA warning icon, calling your attention to a possibly risky situation
Warning

Only technicians who have been trained in High Voltage Awareness and have completed all required certification courses (if applicable) are permitted to perform this procedure. Proper personal protective equipment (PPE) and insulating HV gloves with a minimum rating of class 0 (1000V) must be worn at all times a high voltage cable, busbar, or fitting is handled. Refer to Tech Note TN-15-92-003, High Voltage Awareness Care Points for additional safety information.

Torque Specifications

Table 1. Torque Specifications: Ground Strap Cable (Remove and Replace)
Description Torque Value Recommended Tools Reuse/Replace Notes
Bolt that attaches the ground strap to the rear drive unit
10 Nm (7.4 lbs-ft)
  • 10 mm socket
  • 4 in extension
  • Ratchet/torque wrench
 Reuse

Remove

  1. Partially lower the rear subframe assembly. See Rear Subframe (Remove and Replace).
  2. Use a clip pry tool to release the clip that attaches the RH subframe harness to the body.
  3. Remove the bolt that attaches the rear drive unit ground strap to the body.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm socket
    • 4 in extension
    • Ratchet/torque wrench

Install

  1. Install the bolt that attaches ground strap harness to the body.
    10 Nm (7.4 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm socket
    • 4 in extension
    • Ratchet/torque wrench
  2. Secure the clip that attaches the RH subframe harness to the body.
  3. Install the subframe assembly. See Rear Subframe (Remove and Replace).
  4. In this procedure, the front or rear subframe was removed and reinstalled. Therefore, refer to the Alignment Requirement tables to determine whether an EPAS alignment check (EC) or four wheel alignment check (AC) is necessary. If performed, add the alignment check/adjust as a separate activity. See .