MyTeslaMate
HVPACK1 family

HVPACK1_a013_MissingMacAddress

Not Available

What does the HVPACK1_a013_MissingMacAddress alert mean?

Incorrect or missing MAC address programmed.

What you'll see in your Tesla

  • Not Available

What triggers it

Hvpack MAC address may be missing, incorrect, or unsupported

When it clears

Program the correct MAC address for the given subpack

Potential impact

Hvpack is unable to initialize network data

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.