VCFRONT family
VCFRONT_a221_leftTurnLightFault
Not Available
What does the VCFRONT_a221_leftTurnLightFault alert mean?
The vehicle controller detects a condition affecting the front left turn indicator.
What you'll see in your Tesla
- Not Available
What triggers it
May set due to any of the following: (1) electrical condition, such as a short or open circuit; (2) over / under voltage conditions; (3) current driver condition.
When it clears
The front left turn indicator no longer experiences a condition.
Potential impact
The front left turn indicator may not function as expected. Working turn indicators on the left side of the vehicle will blink at double the speed.
Affected models
Cybertruck
Model 3 2017-2023
Model 3 2024+
Model S 2021+
Model X 2021+
Model Y
Model Y 2025+
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.