UI_a019_ParkBrakeFault

Park brake (EPB) detected a fault such as disconnected harness or electrical short, etc. whilst not applied or is not available. Triggers amber tell tale light on the cluster.

Live incidence rate

0.07% (Rare)

Vehicle messages

Parking brake functions degraded
Parking brake may not apply or release

Impact

EPB may not be operational

Description

Park brake (EPB) detected a fault such as disconnected harness or electrical short, etc. whilst not applied or is not available. Triggers amber tell tale light on the cluster.

Cause

Park Brake (EPB) detected a fault such as disconnected harness or electrical short, etc. or is not available

Clear condition

EPB resumes standard operation

Models

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

Visibility

customer, service-fix

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