BMS_f036_SW_HVIL
Description
The battery management system (BMS) detects an issue with the high voltage interlock loop (HVIL). The voltage at the HVIL output pin of the BMS is too low (in respect to the number of HVIL nodes the vehicle has) or too close to the HVIL open voltage.
Condition
HVIL output voltage sensed by the BMS is outside of the expected bounds.
Clear Condition
The BMS detects that the condition clears.
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 S 2012-2020;Model X 2015-2020