iBooster (IBST) detected actual voltage is not plausible depending on the motor current and speed.
<0.01% (Extremely rare)
Power braking assist reduced
Braking may require increased effort
IBST may not operate as expected.
iBooster (IBST) detected actual voltage is not plausible depending on the motor current and speed.
IBST detected actual voltage is not plausible depending on the motor current and speed.
iBooster can not recover from this condition. iBooster replacement may be required.
Cybertruck, Model 3 2017-2023, Model 3 2024+, Model S 2021+, Model X 2021+, Model Y, Model Y 2025+
customer, service-fix
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