VCFRONT-A371
VCFRONT_a371_failureToPrechargeRisk
Also written as VCFRONT_A371 / VCFRONT A371 / VCFRONT_a371_failureToPrechargeRisk / vcfront_a371_failuretoprechargerisk
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-A371 mean?
Tesla alert code in the Vehicle Controller Front (VCFRONT) module. Based on historical data, there is a high risk that the 12V battery will fail to precharge.
Original Description
Based on historical data, there is a high risk that the 12V battery will fail to precharge.
Affected Tesla Models
What You May Notice
- Vehicle Controller Front alert: Based on historical data, there is a high risk that the 12V battery will fail to precharge.
- 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-A371 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.