VCFRONT_a177_mcuAudioEFuseFault

The Media Control Unit (MCU) Audio EFuse has tripped, making audio unavailable.

 Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

Audio is not available.

Description

The Media Control Unit (MCU) Audio EFuse has tripped, making audio unavailable.

Cause

Too much current is detected by the Media Control Unit (MCU) Audio high side driver.

Clear condition

Current detected by the Media Control Unit (MCU) Audio high side driver is back within a nominal range.

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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