VCFRONT_a134_fusedHighEFuseTrip
Description
The front vehicle controller (VCFRONT) fused high current eFuse circuit is open (tripped), interrupting low voltage (LV) power feed to the coolant pumps and condenser fan. HVAC cabin cooling (air conditioning) and powertrain performance may be limited.
Condition
VCFRONT detects the fused high current eFuse circuit is open (tripped).
Clear Condition
VCFRONT no longer detects the fused high current eFuse circuit as open (tripped), or the vehicle enters a state where the eFuse is expected to be open (off).
Potential Impact
The coolant pumps and condenser fan will be unavailable. As a result, the power conversion system (PCS) temperature may exceed normal operational range. HVAC cabin cooling (air conditioning) and powertrain performance may be limited.
Customer Facing Message 1
Not Available
Customer Facing Message 2
Not Available
Audiences
service-fix
Models
Cybertruck;Model 3 2017-2023;Model 3 2024+;Model S 2021+;Model X 2021+;Model Y;Model Y 2025+