iBooster (IBST) detected the hydraulic enable line is unable to switch via the uC and via the system Integrated Circuit (IC).
<0.01% (Extremely rare)
Power braking assist reduced
Braking may require increased effort
IBST may not operate as expected.
iBooster (IBST) detected the hydraulic enable line is unable to switch via the uC and via the system Integrated Circuit (IC).
IBST detects the hydralic enable line is unable to switch via the uC and IC.
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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