VCFRONT_a592_vcleftCurvePowerCutoff
Unable to drive - Service is required
What does the VCFRONT_a592_vcleftCurvePowerCutoff alert mean?
The front vehicle controller (VCFRONT) detects a power draw higher than expected from the left vehicle controller (VCLEFT), causing the VCFRONT to power off the VCLEFT.
What you'll see in your Tesla
- Unable to drive - Service is required
- Electrical system issue detected
What triggers it
The observed power draw on the VCLEFT is outside of the defined operating threshold for too long.
When it clears
The VCLEFT is serviced, and the VCFRONT determines the VCLEFT power cutoff is no longer required.
Potential impact
Vehicle may be unable to drive. Vehicle functions that depend on the VCLEFT (such as left side windows, doors, seat functions, and/or powered liftgate) may be unavailable or their performance may be affected.
Affected models
Track your Tesla's alerts automatically
Alerts like this reach MyTeslaMate through your car's Tesla telemetry API. MyTeslaMate logs every alert your Tesla reports and turns it into readable history and real-time notifications — hosted TeslaMate with no server to run.