VCFRONT-A333
VCFRONT_a333_vbatFusedSlowTripOC
Also written as VCFRONT_A333 / VCFRONT A333 / VCFRONT_a333_vbatFusedSlowTripOC / vcfront_a333_vbatfusedslowtripoc
Why does the exact Tesla alert ID matter?
Record the exact alert ID, including underscores, suffixes, and companion alerts. Tesla alerts that look similar can point to different modules, timestamps, and service procedures.
What does VCFRONT-A333 mean?
Tesla alert code in the Vehicle Controller Front (VCFRONT) module. The front vehicle controller fused high current circuit eFuse current average current value over the last second was > 60A. 60A average eFuse current within last second. The primary power steering eFuse current average current value over the last second was > 100A.
Original Description
The front vehicle controller fused high current circuit eFuse current average current value over the last second was > 60A. 60A average eFuse current within last second. The primary power steering eFuse current average current value over the last second was > 100A.
Affected Tesla Models
What You May Notice
- Vehicle Controller Front alert: The front vehicle controller fused high current circuit eFuse current average current value over the last second was > 6
- Some features (climate, lights, or charging) may be temporarily unavailable
- Alert notification in the Tesla app
How to Diagnose and Resolve
- 1 Perform a soft reboot (hold both scroll wheels)
- 2 Check for pending OTA software updates in Controls > Software
- 3 If multiple features remain non-functional, schedule a service appointment
Severity Notes
VCFRONT-A333 is an Alert in the Vehicle Controller Front system. Confirm the vehicle screen and Tesla app show no driving or charging restrictions, and schedule service if the alert returns.