IBST_a185_rightBusOff

iBooster (IBST) has detected right Controller Area Network (CAN) bus communication interruption due to failure state detection.

 Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

Affects network connectivity between right CAN devices.

Description

iBooster (IBST) has detected right Controller Area Network (CAN) bus communication interruption due to failure state detection.

Cause

CAN communication errors leading to 'BusOff' mode activation.

Clear condition

Normal CAN bus communication restoration or manual intervention required for recovery.

Models

Cybertruck, Model 3 2017-2023, Model 3 2024+, Model Y, Model Y 2025+

Visibility

service-fix

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