EPBL_a126_MotorNVoltLow
Description
Motor negative lead voltage measurement is less than 0.5 volts while inactive.
Condition
The Electronic Parking Brake motor is idle, and the negative lead voltage measurement is lower than 0.5 volts.
Clear Condition
Caliper state machine exits csmState CSM_FAULT
Potential Impact
Caliper motor or harness may be damaged
Customer Facing Message 1
Not Available
Customer Facing Message 2
Not Available
Audiences
service-fix
Models
Model 3 2017-2023;Model 3 2024+;Model S 2021+;Model X 2021+;Model Y;Model Y 2025+