iBooster (IBST) detected at least one command number for safe backbone monitoring not scheduled from Application-Specific Integrated Circuit (ASIC) watchdog.
<0.01% (Extremely rare)
Power braking assist reduced
Braking may require increased effort
IBST may not operate as expected.
iBooster (IBST) detected at least one command number for safe backbone monitoring not scheduled from Application-Specific Integrated Circuit (ASIC) watchdog.
IBST detected at least one command number for safe backbone monitoring not scheduled from ASIC watchdog.
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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