Tesla Model 3 Owners & Service Manuals

Tesla Model 3: Harness - HV Battery to Rear Drive Unit - Remove

SPECIAL TOOLS

Lever Lock, HV Connector, Model 3 (1140311-00-A)

Remove

  1. Remove the rear subframe assembly. See Subframe Assembly - Rear (Remove and Install).

  Harness - HV Battery to Rear Drive Unit - Remove

  1. Disconnect the electrical harness from the inverter low voltage connector.

  Harness - HV Battery to Rear Drive Unit - Remove

  1. Release the clip that attaches the low voltage electrical harness to the inverter.

  Harness - HV Battery to Rear Drive Unit - Remove

  1. Release the clip, disconnect the rear drive unit inlet hose from the inverter coolant inlet, and then plug the inlet.

  Harness - HV Battery to Rear Drive Unit - Remove

  1. Release the clip that attaches the rear drive unit inlet hose to the HV harness bracket, and then remove the hose from the rear drive unit.

  Harness - HV Battery to Rear Drive Unit - Remove

  1. Remove the bolt that attaches the HV harness bracket to the inverter.

  Harness - HV Battery to Rear Drive Unit - Remove

  1. Slide the release to unlock the HV harness connector.

  Harness - HV Battery to Rear Drive Unit - Remove

  1. Lift the handle on HV harness connector, disconnect the harness from the inverter connector, and then remove the harness from the rear drive unit.

    READ NEXT:

     Harness - HV Battery to Rear Drive Unit - Install

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