Tesla Model 3: Guide - Probing - 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, 13mm, HV Insulated (1057606-00-A)
Magnet, Flexible, HV Insulated, 18" (1057607-00-A)
Connector Removal, Coolant, PCS, M3 (1111868-00-B)
Kit, Svc Plug, Cooling Hose, Model 3 (1135762-00-A)
Skt, 1/4in Dr, 5-Lobe Torx Plus External (1059330-00-B)
Resistance meter, microohm, Hioki RM 3548 (1076927-00-A)
Note:
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
- Drain the coolant from the power conversion system. See Penthouse Coolant (Drain and Refill).
- Remove the HV battery negative contactor. See Contactor - Negative - HV Battery (Remove and Replace).
- Remove the power conversion system coolant output tube. See Tube - Output - Coolant - Power Conversion System (Remove and Replace).
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- Remove the clip that attaches the HV battery penthouse harness from the HV battery fast charge contactor.
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- Release the clips that attach the HV battery probing guide to the HV
battery and remove the guide from the penthouse.
READ NEXT:
Guide - Probing - HV Battery- Install
Install
Wipe up any spilled coolant.
Caution: Spilled coolant can create an electrical path.
Install the HV battery probing guide into the penthouse, and then fasten
the clips that attach the
Harness - AC Inlet - HV Battery- Remove
SPECIAL TOOLS
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 per
SEE MORE:
Striker - Seat Back - 2nd Row - RH (Remove and Replace)
Remove
Remove the 2nd row lower seat cushion. See
Seat Cushion - Lower - 2nd Row (Remove and Replace).
Remove the LH and RH 2nd row seat side bolsters. See
Bolster - Side - Seat - 2nd Row - LH (Remove and Replace).
Remove the LH side rail trim. See
Trim - Side Rail - LH (Remove and Replace
Harness - Main Front- Remove
Remove
Open the front LH and front RH doors
Open the hood.
Place wheel chocks on both rear wheels.
Put vehicle in Neutral.
Disconnect 12V power. See 12V Power (Disconnect and Connect).
Remove the LH lower A-pillar trim. See Trim - A-Pillar - Lower - LH
(Remove and Replace).
Remove the dr
