DPB_a014_CANControllerHWFault
Description
CAN Timeout caused by Hardware-Error.
Condition
CAN error caused by Decoupled Power Brake (DPB) hardware error.
Clear Condition
CAN registers are updated within expected time
Potential Impact
System will be running with internal degraded pedal map. Braking may require increased effort.
Customer Facing Message 1
Power braking assist reduced
Customer Facing Message 2
Braking may require increased effort
Audiences
customer;service-fix
Models
Model Y 2025+