Tesla Model 3: 12V Power (Disconnect and Connect)
Tesla Model 3 2017-2025 Service Manual / Electrical / 12V Battery and Fuses / 12V Power (Disconnect and Connect)
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12V Power- Disconnect
SPECIAL TOOLS
Cap, Logic Conn, Inv, 3DU (1108272-00-B)
Warning: This procedure disables 12V power, but does not verify that
high voltage power is no longer available to high voltage components (PTC
12V Power - Connect
Connect
Remove the logic connector cap from the high voltage controller
connector.
Connect the electrical harness to the high voltage controller connector.
Install the foam cover to th
Battery - 12V (Remove and Replace)
Remove
Remove the 2nd row lower seat cushion. See
Seat Cushion - Lower - 2nd Row (Remove and Replace).
Remove the rear underhood apron. See
Underhood Apron - Rear (Remove and Replace).
Remove
SEE MORE:
Duct - Cabin Intake (Remove and Replace)
Remove
Remove the rear underhood apron. See
Underhood Apron - Rear (Remove and Replace).
Release the clips (x4) that attach the cabin intake duct to the cowl
screen panel, and then remove the duct from the vehicle.
Install
Installation procedure is the reverse of removal.
Mirrors
Adjusting Exterior Mirrors
Adjust the exterior mirrors by touching
Controls > Quick Controls > Mirrors. You can
choose which mirror you would like to adjust
by selecting Left or Right on the touchscreen.
Use the left scroll button on the steering
wheel to adjust the mirror to its desir
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