Tesla Model S: HV Junction Box - Cover - 2nd Generation (Remove and Replace)
Tesla Model S (2012-2025) Service Manual / High Voltage System / HV Junction Box - Cover - 2nd Generation (Remove and Replace)
- HV Junction Box - Cover - 2nd Generation (Remove and Replace) - Removal
- North America and Japan only: Inspect the shield collar clamp
- HV Junction Box - Cover - 2nd Generation (Remove and Replace) - Installation
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HV Junction Box - Cover - 2nd Generation (Remove and Replace) - Removal
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
North America and Japan only: Inspect the shield collar clamp
Insert the HVIL bolt into the shield collar clamp by 2 threads.
1
Install HVIL bolt 2
threads
HV Junction Box - Cover - 2nd Generation (Remove and Replace) -
Installation
Installation
Position the HVJB cover.
Install the HVIL bolt loosely. Do not tighten it fully at this
time.
North America, Japan
Note: In North American a
SEE MORE:
If Vehicle Has No Power
If Model S has no low voltage power, perform the
following steps to open the hood or jump start the
auxiliary low voltage battery.
Jump Starting the Low Voltage Battery
CAUTION: Model S cannot be used to jump start
another vehicle. Doing so can result in damage.
NOTE: If jump starting Model S usi
Seal - Door- Front - Rocker - LH (Remove and Replace)
Warning: If the vehicle has air suspension, activate "Jack"
mode on the touchscreen before raising and supporting the vehicle.
Removal
Raise and support the vehicle (refer to procedure)
Open door.
Carefully release clips (x11) securing lower seal to door
assembly.
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