ESP_a185_IBSTFeedforwardBackup

Invalid Data Received From Brake Booster iBooster : Invalid Signal Status.

 Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

Brake boost is degraded.

Description

Invalid Data Received From Brake Booster iBooster : Invalid Signal Status.

Cause

IBST status is invalid on CAN

Clear condition

Verify that iBooster is awake and in good state. Review iBooster alerts for other indicators of failure

Models

Cybertruck, Model 3 2017-2023, Model 3 2024+, Model S 2021+, Model X 2021+, Model Y, Model Y 2025+

Visibility

service

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