TAS family
TAS_a084_underVoltage5VAnalog
Not Available
What does the TAS_a084_underVoltage5VAnalog alert mean?
Off board 5V pressure sensor switched supply is measured to be under 4.5V.
What you'll see in your Tesla
- Not Available
What triggers it
Off board 5V pressure sensor switched supply is measured to be under 4.5V.
When it clears
Vehicle-power-state cycle from off to on.
Potential impact
Air suspension leveling will be disabled.
Affected models
Cybertruck
Model 3 2024+
Model S 2012-2020
Model S 2021+
Model X 2015-2020
Model X 2021+
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.