VCLEFT1_a172_SPI_MIA

The communication link between Electronic Parking Brake (EPB) and Electronic Parking Brake Monitor (EPBM) is not functioning as expected.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

Parking brake functions degraded
Parking brake may not apply or release

Impact

Electronic Parking Brake will not apply or release.

Description

The communication link between Electronic Parking Brake (EPB) and Electronic Parking Brake Monitor (EPBM) is not functioning as expected.

Cause

Either the Cyclic Redundancy Check (CRC) check has not completed as expected, or a message has not been received for 100ms. Alert disabled during over-the-air (OTA) firmware updates.

Clear condition

Communication between Electronic Parking Brake Monitor (EPBM) and Electronic Parking Brake (EPB) has resumed.

Models

Cybertruck

Visibility

service

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