Tesla Model 3: Fuse - A/C Compressor - HV Battery- Install
Install
- Install the A/C compressor fuse to the RH penthouse bus, and then
install new nuts to attach the fuse to the bus.
Torque 2.5 Nm
Generic Measurement - Actual busbars and fasteners might appear
different
- Use the Hioki resistance meter to measure the resistance at the HV joint
between the penthouse bus and the LH side of the A/C compressor fuse body .
Note: The maximum acceptable resistance is 0.105 mΩ (105 μΩ). If
the resistance is above this value, escalate a Toolbox session, as appropriate.
Generic Measurement - Actual busbars and fasteners might appear
different
- Use the Hioki resistance meter to measure the resistance at the HV joint
between the RH side of the A/C compressor fuse and the respective ring
terminal plating.
Note: The maximum acceptable resistance is 0.145 mΩ (145 μΩ). If
the resistance is above this value, escalate a Toolbox session, as appropriate.
- Install the fuse access insulator on the RH penthouse bus cover, fasten
the clips that attach the insulator to the cover, and lower the high voltage
controller.
- Install the pyrotechnic battery disconnect into the penthouse. See
Pyrotechnic Battery Disconnect (Remove and Replace).
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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,
Install
Install the PTC heater fuse to the RH penthouse bus, and then install
new nuts to attach the fuse to the bus.
Torque 2.5 Nm
Generic Measurement - Actual busbars and fasteners might
SEE MORE:
Remove the port plugs and port nuts from the replacement compressor.
Use the digital scale to weigh the replacement compressor and record its
weight.
Subtract the weight of the removed compressor from the weight of the
replacement compressor. The difference is the weight of oil to be removed
Keep tires inflated to the pressures shown on
the Tire and Loading Information label, even if
it differs from the pressure printed on the tire
itself. The Tire and Loading Information label is
located on the center door pillar and is visible
when the front door is open.
Note: If your Model 3 i