Car Computer (Remove and Replace)
Código de corrección 21153202 (HW3) 21153302 (HW4) FRT 1.14 1.02 NOTA: Salvo que se indique lo contrario explícitamente en el procedimiento, el código de corrección anterior y el FRT reflejan todo el trabajo necesario para realizar este procedimiento, incluidos los procedimientos vinculados. No acumule códigos de corrección a menos que se le indique explícitamente que lo haga. NOTA: Consulte Tiempos de tarifa plana para obtener más información sobre los FRT y cómo se crean. Para enviar sus comentarios sobre los valores de FRT, escriba a LaborTimeFeedback@tesla.com. NOTA: Consulte Protección personal para asegurarse de llevar el EPI adecuado al realizar el siguiente procedimiento.
- 2024-10-17: Added instruction for car computer disposal.
- 2024-09-06: Added owner authorization request and LV maintainer steps.
- Open the LH front door and lower all windows.
- Connect a laptop with Toolbox 3 to the vehicle. See Toolbox 3 (Conexión y desconexión).
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Perform the Toolbox Owner Authorization Request.
- Log in to https://toolbox.tesla.com/help/owner_authorization.
- On the left panel, click Owner Authorization Request, and then click Request Owner Authorization in the main panel.
- Complete and submit the form.
- Ask the vehicle owner to approve the authorization request that was sent to their email.
- Click on Next Step. and on the "Getting Started" page, click on
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On the "Backup & Factory Reset" page, click Next Step and
follow the prompts to perform a profile backup and factory reset on the car
computer.
NotaThe car computer will reboot several times during this step.
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Once the "Replace" page appears, the car
computer can be replaced. Use the instructions in the appropriate "Remove and Install"
procedure to replace the car computer:
Select the appropriate Car Computer (Remove and Install) procedure:Perform the following tasks that are described in the (Remove and Install) procedure:
- Remove the current car computer.
- Fasten the replacement car computer to the vehicle and connect all harnesses and hoses to the computer.
- Prepare the vehicle for a Coolant Air Purge.
- Reconnect LV power. See Alimentación de baja tensión (Desconexión y conexión).
- Connect an LV maintainer to the vehicle, but do not disconnect the LV battery. See Dispositivo de mantenimiento de baja tensión (Conexión y desconexión).
- Unlock the vehicle gateway.
- Start the Coolant Air Purge routine.
- Reestablish the Toolbox laptop connection, and in the "Replace" page, click Next Step to go to the "Associate" page.
- Follow the prompts to transfer configs and associate the replacement car computer. The car computer will reboot several times.
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When association is complete and the VIN is confirmed online, click Next
Step to go to the "Update" page.
NotaIf necessary, Reconnect the Toolbox connection.
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Click Start Part Replacement OTA to deploy a software update to
the vehicle.
NotaIf necessary, Reconnect the Toolbox connection.
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Re-install software via UI
NotaVia Controls > Service Mode > Software Reinstall
- In Toolbox, click Next Page to go to the "Restore" page, and then follow the prompts to restore the vehicle profile.
- Disconnect the laptop from the vehicle.
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Install the remaining components that were removed for access.
Select the appropriate Car Computer (Remove and Install) procedure:
- Asegúrese de desechar correctamente el antiguo ordenador del vehículo. Siga las instrucciones de Ordenador del vehículo (Desecho) y añada el código de corrección 21151007 como una actividad independiente a la visita de servicio.