VCFRONT_a552_eFuseSelfTestFailure

The front vehicle controller has detected a problem during an eFuse self-test.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

Condition detected with a vehicle controller
Schedule service now to inspect vehicle controller

Impact

An eFuse may be unable to turn off or on. Front vehicle controller (VCFRONT) may not function as expected.

Description

The front vehicle controller has detected a problem during an eFuse self-test.

Cause

Voltage conditions during the self-test sequence are not met.

Clear condition

Vehicle goes through a sleep cycle.

Models

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

Visibility

customer, service-fix

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