The front vehicle controller (VCFRONT) has opened the low voltage (LV) power feed circuit (eFuse) to the left vehicle controller (VCLEFT), interrupting power supply to VCLEFT.
<0.01% (Extremely rare)
None displayed
Functions on the left side of the vehicle may be limited or unavailable.
The front vehicle controller (VCFRONT) has opened the low voltage (LV) power feed circuit (eFuse) to the left vehicle controller (VCLEFT), interrupting power supply to VCLEFT.
VCFRONT detects the eFuse circuit gating low voltage (LV) power feed to VCLEFT as open (tripped).
VCFRONT no longer detects the eFuse circuit gating low voltage (LV) power feed to VCLEFT as open (tripped) after a retry or sleep cycle, or the vehicle enters a state where the eFuse is expected to be open (off).
Cybertruck, Model 3 2017-2023, Model 3 2024+, Model S 2021+, Model X 2021+, Model Y, Model Y 2025+
service-fix
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