VCFRONT_a579_leftHeadlightEFuseTrip

The front vehicle controller (VCFRONT) detects an eFuse overcurrent event (or a trip) on the left headlight power feed.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

The left headlight may be unavailable or may not function as expected.

Description

The front vehicle controller (VCFRONT) detects an eFuse overcurrent event (or a trip) on the left headlight power feed.

Cause

The VCFRONT detects an eFuse overcurrent event on the left headlight power feed.

Clear condition

The VCFRONT no longer detects an eFuse overcurrent event on the left headlight power feed after one of the following: (1) a sleep cycle is completed; (2) a reset is completed; (3) a successful attempt to repower the circuit.

Models

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

Visibility

service-fix

Want to track your firmware alerts, trips and more?

Sign up for Tessie. Try it free for 14 days. Happiness guaranteed.