General
Caution:
Only qualified technicians should attempt to perform the procedures
contained within this manual.
This manual is organized by vehicle subsystem. Click on a subsystem in
the lef
Only use Tesla recommended parts.
Warning: Non-Tesla recommended parts might adversely affect
safety features and corrosion prevention treatments.
Warning: Always use the correct torque values as gi
Remove
Remove the LH side rail trim. See Trim - Side Rail - LH (Remove and
Install).
Disconnect the electrical connector from the FM antenna amplifier.
Remove the bolt and release the clip that attach the FM antenna
amplifier to the C-pillar, and then remove the amplifier from the
Vent Assembly - HV Battery - LH- Remove
Remove
Use Toolbox to put the vehicle into Factory Mode.
Invoke diagnostics on the touchscreen.
Inspect the Notifications for either a BMS_a123 or a BMS_W123 alert.
If:
Either alert is present - Contact Service Engineering. Do not perform
this proced