VCBATT family
VCBATT_a491_leftSideMarkerAuxParkLightFault
Not Available
What does the VCBATT_a491_leftSideMarkerAuxParkLightFault alert mean?
A fault has been detected with the left side marker (orange light in front fascia) and left auxiliary park light (white light pipe in front fascia).
What you'll see in your Tesla
- Not Available
What triggers it
The HSD reports that an undercurrent or short circuit condition is present.
When it clears
The undercurrent or short circuit condition is no longer present.
Potential impact
The left side marker or left auxiliary park light (light pipe) may not be working.
Affected models
Model S 2021+
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.