Incorrect motor configuration is read from the Non-Volatile Memory (NVM).
<0.01% (Extremely rare)
Power braking assist reduced
Braking may require increased effort
System will be running in fully degraded state. Braking may require increased effort. Hydraulic Boost Compensation will be triggered when driver pressed brake pedal.
Incorrect motor configuration is read from the Non-Volatile Memory (NVM).
The incorrect motor configuration is written to and read out from the Decoupled Power Brake (DPB) NVM.
No internal issue is detected after changing operation cycle. If the condition persists, the DPB module may require replacement.
Model Y 2025+
customer, service-fix
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