BMS_a088_SW_VcFront_MIA_InDrive
Description
The battery management system (BMS) detects that vehicle controller front (VCFRONT) is missing (MIA) while the vehicle is in driving.
Condition
The BMS has not received one more expected CAN messages from VCFRONT while in drive.
Clear Condition
The BMS receives all expected CAN messages from VCFRONT while the vehicle is in drive.
Potential Impact
Inability to charge, drive, or support the low voltage (LV) system
Customer Facing Message 1
Vehicle may not restart
Customer Facing Message 2
Service is required
Audiences
customer;service-fix
Models
Model 3 2017-2023;Model 3 2024+;Model S 2021+;Model X 2021+;Model Y;Model Y 2025+