Conditions for valve relay switch on test not correct.
<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.
Conditions for valve relay switch on test not correct.
Voltage conditions (valve supply) for initial valve relay safety test is not correct. Test if the VR can be switched off by safety logic.
No issue is detected in current operation cycle.
Model Y 2025+
customer, service-fix
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