Tesla Model 3 Owners & Service Manuals

Tesla Model 3: Harness - Trunk (Remove and Replace)

Tesla Model 3 2017-2025 Service Manual / Electrical / Harnesses / Harness - Trunk (Remove and Replace)

Harness - Trunk- Remove

Harness - Trunk (Remove and Replace)

Remove

  1. Remove the package tray trim. See Trim - Package Tray (Remove and Install).

Harness - Trunk- Remove

  1. Disconnect the trunk electrical harness connectors.

Harness - Trunk- Remove

  1. Remove and discard the bolt that attaches the ground strap to the body.

Harness - Trunk- Remove

  1. Push the trunk electrical wiring harness through the bulkhead.
  2. Remove the trunk trim panel. See Trim - Lid - Trunk (Remove and Replace).

LH
LH

RH
RH

  1. Disconnect the LH and RH trunk light connectors.

Harness - Trunk- Remove

  1. Disconnect the backup camera connector, the trunk handle connector, and the LH and RH license plate light connectors.

Harness - Trunk- Remove

  1. Disconnect the trunk latch connector.

Harness - Trunk- Remove

  1. Remove and discard the bolts (x2) that attach the trunk electrical harness ground straps to the trunk lid.

Harness - Trunk- Remove

  1. Release the clips that attach the trunk harness to the trunk lid.

Harness - Trunk- Remove

  1. Push the harness through the trunk bulkhead and out of the trunk lid.

Harness - Trunk- Install

Install

Harness - Trunk- Install

  1. Move the trunk electrical harness in through the trunk bulkhead.

Harness - Trunk- Install

  1. Fasten the clips that attach the trunk electrical harness to the trunk lid.

Harness - Trunk- Install

  1. Install new bolts (x2) to attach the trunk electrical harness ground straps to the trunk lid. Torque 8 Nm

Harness - Trunk- Install

  1. Connect the trunk electrical harness to the trunk latch connector.

Harness - Trunk- Install

  1. Connect the trunk electrical harness to the RH and LH license plate light connectors, the trunk handle connector, and the backup camera connector.

Harness - Trunk- Install

  1. Connect the trunk electrical harness to the RH and LH trunk light connectors.

LH
LH

  1. Install the trunk trim panel. See Trim - Lid - Trunk (Remove and Replace).

Harness - Trunk- Install

  1. Move the trunk electrical wiring harness in through the bulkhead.

Harness - Trunk- Install

  1. Install a new bolt to attach the ground strap to the body. Torque 8 Nm

Harness - Trunk- Install

  1. Connect the trunk electrical harness connectors.
  2. Install the package tray trim. See Trim - Package Tray (Remove and Install).

    READ NEXT:

     Harness - Windshield (Remove and Replace)

    Harness - Windshield- Remove Remove Remove the LH instrument panel end cap. See End Cap - Instrument Panel - LH (Remove and Replace). Remove the LH middle A-pillar trim. See Trim - A-Pillar - M

    SEE MORE:

     HV Battery (RWD) (Remove and Install)

    HV Battery (RWD) (Remove and Install) - Remove SPECIAL TOOLS Adapter, Lift Pad, Model 3 (1453419-00-A) Key, Seat Belt Release, Model 3 (1133787-00-A) ASY, Battery Table, Manual Lift (1020566-00-F) Top Plate, Battery Table, Manual Lift (1020566-99-A) Hoist, H-Frame EMEA (1129166-00-A) Kit, Alignment

     Subframe Assembly - Rear - Remove

    SPECIAL TOOLS Fixture, Subframe, Model 3 (1099645-00-B) Lifting Sling, Drive Unit, Model 3 (NA, APAC) (1130279-00-A) Adapter, Subframe, Body Shop, Model 3 (1130481-00-A) Tool, Hub Puller, Hydraulic (1096075-00-A) Tool, Axle Extraction, Model 3 (1133386-00-A) Lever Lock, HV Connector, Model 3 (1140

    © 2019-2025 Copyright www.tmodel3.com