VCLEFT_a494_falconECUVoltageMismatch

There is a greater than 0.5V drop between input power to the left vehicle controller and the Falcon ECU circuit.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

Potential hardware issue could cause eFuse to trip or VOR.

Description

There is a greater than 0.5V drop between input power to the left vehicle controller and the Falcon ECU circuit.

Cause

0.5V difference between input voltage to the board and the eFuse.

Clear condition

Less than 0.5V difference between input voltage to the board and the eFuse

Models

Model S 2021+, Model X 2021+

Visibility

service

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