Tesla Model 3 Owners & Service Manuals

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

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

Harness - Windshield- Remove

Harness - Windshield (Remove and Replace)

Remove

  1. Remove the LH instrument panel end cap. See End Cap - Instrument Panel - LH (Remove and Replace).
  2. Remove the LH middle A-pillar trim. See Trim - A-Pillar - Middle - LH (Remove and Replace).
  3. Remove the LH lower A-pillar trim. See Trim - A-Pillar - Lower - LH (Remove and Replace).
  4. Remove the LH upper A-pillar trim. See Trim - A-Pillar - Upper - LH (Remove and Replace).
  5. Remove the driver sun visor. See Sun Visor - Driver (Remove and Replace).

Harness - Windshield- Remove

  1. Release the driver sun visor base cover clips, and then remove the base cover from the vehicle.

Harness - Windshield- Remove

  1. Remove the bolt that attach the driver sun visor base to the body, and remove the base from the vehicle.
  2. Remove the lower quad camera cover. See Quad Camera Cover - Lower (Remove and Replace).
  3. Remove the rear view mirror. See Mirror - Rear View (Remove and Replace).
  4. Remove the forward facing camera. See Camera - Forward Facing (Remove and Replace).
  5. Repeat steps 1 through 7 on the RH side of the vehicle.
  6. Release the clips (x3) that attach the headliner by pulling downwards at the front center of the headliner.

Harness - Windshield- Remove

  1. Disconnect the windshield harness electrical connectors, and then pull the windshield harness up through the opening on the instrument panel.

Harness - Windshield- Remove

  1. Release the clips that attach the windshield harness to the RH A-pillar.

Harness - Windshield- Remove

  1. Release the clips that attach the windshield harness along the top portion the windshield, and then remove the harness from the vehicle.

Harness - Windshield- Install

Install

Harness - Windshield- Install

  1. Secure the clips that attach the windshield harness to the RH A-pillar.

Harness - Windshield- Install

  1. Connect the windshield harness electrical connectors.
  2. Install the forward facing camera. See Camera - Forward Facing (Remove and Replace).

Harness - Windshield- Install

  1. Secure the windshield harness with the clips along the top of the windshield.
  2. Install the clips (x3) that attach the front center of the headliner to the body.

Harness - Windshield- Install

  1. Install the bolt that attach the front passenger visor base to the body. Torque 3 Nm

Harness - Windshield- Install

  1. Install the front passenger sun visor base cover clips.
  2. Install the front passenger sun visor. See Sun Visor - Driver (Remove and Replace).
  3. Install the RH upper A-pillar trim. See Trim - A-Pillar - Upper - LH (Remove and Replace).
  4. Install the RH lower A-pillar trim. See Trim - A-Pillar - Lower - LH (Remove and Replace).
  5. Install the RH middle A-pillar trim. See Trim - A-Pillar - Middle - LH (Remove and Replace).
  6. Install the RH instrument panel end cap. See End Cap - Instrument Panel - LH (Remove and Replace).
  7. Repeat steps 6 through 12 on the LH side of the vehicle.
  8. Perform the forward facing camera target calibration procedure. See Camera - Forward Facing (Target Calibration)

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     Trim - A-Pillar - Lower - LH (Remove and Replace)

    Remove Open the LH front door. Remove the LH instrument panel end cap. See End Cap - Instrument Panel - LH (Remove and Replace). Remove the LH middle A-Pillar trim panel. See Trim - A-Pillar - Middle - LH (Remove and Replace). Release the topmost clip on the LH lower A-pillar

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