Tesla Model 3 Owners & Service Manuals

Tesla Model 3: DC Input Assembly - HV Battery- Remove

Tesla Model 3 2017-2024 Service Manual / Battery System / HV Battery Electrical Components / DC Input Assembly - HV Battery (Remove and Replace) / DC Input Assembly - HV Battery- Remove

SPECIAL TOOLS

Ratchet, 1/4" Sq Dr, HV Insulated (1057602-00-A)

Skt, 1/4" Sq Dr, 13mm, HV Insulated (1057606-00-A)

Magnet, Flexible, HV Insulated, 18" (1057607-00-A)

Skt, 1/4in Dr, 5-Lobe Torx Plus External (1059330-00-B)

Resistance meter, microohm, Hioki RM 3548 (1076927-00-A)

Warning:  Only technicians who have been trained in High Voltage Awareness are permitted to perform this procedure. Proper personal protective equipment (PPE) and insulating HV gloves with a minimum rating of class 0 (1000V) must be worn at all times a high voltage cable, busbar, or fitting is handled. Refer to Tech Note TN-15-92-003, "High Voltage Awareness Care Points" for additional safety information.

Remove

  1. Remove the pyrotechnic battery disconnect from the penthouse. See Pyrotechnic Battery Disconnect (Remove and Replace).

DC Input Assembly - HV Battery- Remove

  1. Remove the insulator for the DC input assembly.

DC Input Assembly - HV Battery- Remove

  1. Remove and discard the bolts that attach the DC input busbars to the fast charge contactor busbars.

DC Input Assembly - HV Battery- Remove

  1. Disconnect the electrical harness from the DC input assembly connector.

DC Input Assembly - HV Battery- Remove

  1. Remove the bolts that attach the DC input assembly to the penthouse, and then remove the DC input assembly from the vehicle.

    READ NEXT:

     DC Input Assembly - HV Battery- Install

    Install Install the DC input assembly to the penthouse, install the bolts (x4) that attach the DC input assembly to the penthouse, and then mark the bolts with a paint pen after they are torqu

     Fuse - A/C Compressor - HV Battery (Remove and Replace)

     Fuse - A/C Compressor - HV Battery- Remove

    SPECIAL TOOLS Ratchet, 1/4" Sq Dr, HV Insulated (1057602-00-A) Ext Bar, Wobble, 1/4" Dr, HV Insulated (1057603-00-A) Skt, 1/4" Sq Dr, 8mm, HV Insulated (1057604-00-A) Magnet, Flexible, HV Insulated,

    SEE MORE:

     Duct - HVAC Plenum - Outer (Remove and Replace)

    Remove Remove the rear underhood apron. See Underhood Apron - Rear (Remove and Replace). Remove the cabin intake duct. See Duct - Cabin Intake (Remove and Replace). Release the clips that attach the outer HVAC plenum duct to the inner HVAC plenum duct, and then remove the outer HVAC pl

     Harness - Door - Rear - LH (Remove and Replace)

    Warning: The side impact airbag deployment depends on the front door sensor's ability to detect a side impact from air pressure. Make sure that there are no uncovered holes in the front door shells. Additionally, always reinstall plugs or tape when servicing or inspecting the front doors and th

    © 2019-2024 Copyright www.tmodel3.com