VCRIGHT_a194_cntctrPwrEFuseFault

The contactor power eFuse has tripped.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

Contactors will not close, car will not support 12V battery

Description

The contactor power eFuse has tripped.

Cause

Too much current detected by the contactor power high side driver

Clear condition

Contactor power circuit Efuse is no longer tripped

Models

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

Visibility

service

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