ESP_a177_IBSTOutputRodDrvInvalid

The Electronic Stability Program (ESP) electronic control unit (ECU) is receiving invalid messages from the iBooster (IBST) ECU on the Party controller area network (CAN) bus.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

Brake boost functionality may be limited or unavailable. Hydraulic Brake Compensation (HBC) may be activated.

Description

The Electronic Stability Program (ESP) electronic control unit (ECU) is receiving invalid messages from the iBooster (IBST) ECU on the Party controller area network (CAN) bus.

Cause

The ESP ECU receives invalid messages from the IBST ECU on the Party CAN bus.

Clear condition

The ESP ECU begins receiving valid messages from the IBST ECU on the Party CAN bus.

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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