Feedback of VRG actuation ot plausible.
<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.
Feedback of VRG actuation ot plausible.
State of VRG Status via SPI does not fit to logical switch state, Check for palusibility between target switch state of the valve relay and its internal actuation state.
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
Sign up for Tessie. Try it free for 14 days. Happiness guaranteed.