MyTeslaMate
STITCH4 family

STITCH4_a007_SW_HV_Full_Bus_OV

Not Available

What does the STITCH4_a007_SW_HV_Full_Bus_OV alert mean?

A software trip has been detected due to High Voltage (HV) readings exceeding the expected voltage limit.

What you'll see in your Tesla

  • Not Available

What triggers it

HV voltage exceeds the expected threshold.

When it clears

HV voltage drops below the expected threshold.

Potential impact

STITCH will halt operation, low voltage will not be supported.

Affected models

Semitruck

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.