Tesla Model S: Infotainment
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Caution: Before beginning this procedure, prepare a protected
surface to set instrument cluster on when it is removed, such as
placing a fender cover, towel, or other soft material onto a
Backup
Connect a laptop with Toolbox 2.0 or later to the vehicle.
Select Panels > Gateway and Center Display > MCU
Cloner.
Click MCU Backup to backup the MCU files.
If the
Special tool required for this procedure:
Supplier
Part Number
Description
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Software
Updating software is important to ensure proper
operation and longevity of your vehicle's components.
You must install a software update at the earliest
opportunity. See Software Updates.
Tesla may update or reinstall your vehicle's software as
part of the normal diagnostic, repair, an
Plug adapter fully into Mobile Connector and retry
Your Mobile Connector is unable to communicate with the wall plug adapter.
Because your Mobile Connector cannot
monitor the wall plug adapter temperature, charge current is automatically
reduced to 8A.
It is recommended that you try the followin