VCLEFT family
VCLEFT_a328_hghtSnsrFaultRL
Not Available
What does the VCLEFT_a328_hghtSnsrFaultRL alert mean?
RL ride height sensor detected shorted or otherwise faulty. n/a to North American or Air Suspension eqiupped vehicles.
What you'll see in your Tesla
- Not Available
What triggers it
RL ride height sensor input pin shorted; input signal frequency above 840 Hz or below 760 Hz; input duty cycle above 87.5% or below 12.5%; input duty cycle changing too quickly (3300% / second)
When it clears
Proper connection of a working RL ride height sensor.
Potential impact
Headlamp leveling corrections blocked.
Affected models
Model 3 2017-2023
Model 3 2024+
Model S 2021+
Model X 2021+
Model Y
Model Y 2025+
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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.