DPB_a266_RPSNvMReadFault
Description
Reading of rotor position calibration data from NvM failed.
Condition
Defect NVM or rotor position sensor calibration was not done successfully (new ECU).
Clear Condition
trigger RPS Calibration
Potential Impact
System will be running in fully degraded state. Braking may require increased effort. Hydraulic Boost Compensation will be triggered when driver pressed brake pedal.
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+