VCFRONT-A195
VCFRONT_a195_drveBlckdVltgeTooHgh
Also written as VCFRONT_A195 / VCFRONT A195 / VCFRONT_a195_drveBlckdVltgeTooHgh / vcfront_a195_drveblckdvltgetoohgh
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-A195 mean?
Tesla alert code in the Vehicle Controller Front (VCFRONT) module. We are not allowed the vehicle to enter the drive state because the 12V battery voltage is too high. When the 12V battery voltage is measured above 16V for 3 consecutive seconds. When the 12V battery voltage is measured below 16V. Delay in entering the drive state, 12V regulation issues.
Original Description
We are not allowed the vehicle to enter the drive state because the 12V battery voltage is too high. When the 12V battery voltage is measured above 16V for 3 consecutive seconds. When the 12V battery voltage is measured below 16V. Delay in entering the drive state, 12V regulation issues.
Affected Tesla Models
What You May Notice
- Vehicle Controller Front alert: We are not allowed the vehicle to enter the drive state because the 12V battery voltage is too high. When the 12V batter
- 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-A195 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.