Tesla Model S Owners & Service Manuals

Tesla Model S: 12V Positive Jump Post (Remove and Replace)

Tesla Model S (2012-2025) Service Manual / Electrical / 12V Positive Jump Post (Remove and Replace)

Warning: Before disconnecting the 12 volt power supply, ensure that driver's door window is fully open. Failure to follow this instruction could result in vehicle lockout.

Warning: If the 12 volt power supply is disconnected, do not attempt to open any doors with door glass in closed position. Failure to follow this instruction could result in door glass shatter.

Removal

  1. If the vehicle has a 1st generation front fascia applique (nosecone), remove the front underhood apron (refer to procedure). If the vehicle has a 2nd generation front fascia applique (nosecone), remove the applique (refer to procedure).
  2. Disconnect 12V power.
    • Rear wheel drive (RWD): Refer to procedure.
    • Dual Motor: Refer to procedure.
  3. Check for voltage at the jump post. Ensure the voltage is 0V.
  4. Release the nut that secures the electrical harness to the jump post (torque 6 Nm).

    12V Positive Jump Post (Remove and Replace)

  5. Release the nuts (x2) that secure the jump post to the bumper (torque 3 Nm).

    12V Positive Jump Post (Remove and Replace)

  6. Remove the jump post from the vehicle.
Installation

Installation procedure is the reverse of removal.

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    Warning: If the 12V power supply is disconnected, do not attempt to open any doors with door glass in closed position. Failure to follow this instruction could result in door glass shat

     12V Battery Bracket Beam (Remove and Replace)

    Removal Remove the 12V battery (refer to procedure). Release the 2 bolts that secure the 12V battery bracket to the front crossmember (torque 15 Nm).

     Harness - Instrument Panel (Remove and Replace)

    Removal Remove the driver's and front passenger's seats (refer to procedure). Remove the center console assembly (refer to procedure). Remove the IP carrier (refer to procedure).

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     Panel - Door Trim - LH - Rear (Remove and Install)

    Removal Position the vehicle so that there is full access to the door. Open the door for access. Release the screw cover from the door trim panel. Caution: Take care not to damage component(s). Remove the screws (x3) that secure the trim pad

     Cover - Outer Side - Driver's Seat (Remove and Install)

    Removal Open both driver's side doors. Power the seat height adjust fully upwards for access. Remove the screw that secures the outer side cover to the seat (torque 1 Nm). Carefully release the outer side cover

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