MyTeslaMate
HVPACK1 family

HVPACK1_a029_HvSenseAsicComms

Not Available

What does the HVPACK1_a029_HvSenseAsicComms alert mean?

Sets immediately on SPI comms errors for visibility into the health of the comms interface.

What you'll see in your Tesla

  • Not Available

What triggers it

On single SPI comms error with the asic

When it clears

On next error-free SPI communications with the asic

Potential impact

HvSenseAsicFault is at risk of being triggered soon

Affected models

Semitruck

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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.