TESLA Alert
TAS2-A221
TAS2_a221_valveLeakDetected
What does TAS2-A221 mean?
Tesla alert code in the Thermal Architecture System v2 (TAS2) module. This alert indicates that the gallery (the shared air volume within the valve block) is observing an increasing pressure reading with all valves commanded closed.
Original Description
This alert indicates that the gallery (the shared air volume within the valve block) is observing an increasing pressure reading with all valves commanded closed.
Severity Notes
TAS2-A221 is an Alert in the Thermal Architecture System v2 system. It is generally safe to continue driving, but have it checked at your next scheduled service.
Other TAS2 Codes
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