VCLEFT family
VCLEFT_a243_seatHeatShortRearL
Not Available
What does the VCLEFT_a243_seatHeatShortRearL alert mean?
HSD for seat heater has shorted
What you'll see in your Tesla
- Not Available
What triggers it
HSD for front seat heater trips
When it clears
HSD fault is cleared
Potential impact
seat heater isn't functional
Affected models
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.