HVBATT family
HVBATT_a207_HsShuntDisconnected
Not Available
What does the HVBATT_a207_HsShuntDisconnected alert mean?
High-side shunt detects shunt connector as disconnected
What you'll see in your Tesla
- Not Available
What triggers it
High-side shunt active current reads 0A, passive current reflects open circuit conditions
When it clears
High-side shunt active current is nonzero OR both active and passive current are 0A
Potential impact
High-side sub pack may not come online
Affected models
Cybertruck
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.