BMS_a124_Battery_Coolant_Flood
Description
The battery management system (BMS) detects that there is a coolant flood in the high voltage battery.
Condition
The BMS detects that isolation dropped below the minimum threshold when pack contactors are open and the low coolant signal is active.
Clear Condition
The BMS detects that isolation is above the minimum threshold when pack contactors are open and the low coolant signal is not active.
Potential Impact
Inability to charge, drive, or support the low voltage (LV) system
Customer Facing Message 1
Unable to charge
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+