PCS_a093_powerRailRationality
Description
PCS detects one of its logical power rail's measurement becomes irrational.
Condition
Power conversion system detects that a logical power rail voltage is outside expected range for more than one second
Clear Condition
Power conversion system detects that all logical power rail voltages are within expected range for more than one second
Potential Impact
Inability to precharge HV bus, inability to support 12V system, inability to AC charge, inability to drive
Customer Facing Message 1
Not Available
Customer Facing Message 2
Not Available
Audiences
service
Models
Model 3 2017-2023;Model 3 2024+;Model S 2021+;Model X 2021+;Model Y;Model Y 2025+