MyTeslaMate
GTW family

GTW_w307_ethloopInterfaceCrcErrors

Not Available

What does the GTW_w307_ethloopInterfaceCrcErrors alert mean?

The vehicle gateway (GTW) detects that it has received one or more packets with invalid Cyclic Redundancy Check (CRC) on the etherloop interface. These packets are not processed.

What you'll see in your Tesla

  • Not Available

What triggers it

The alert is set if the GTW receives a packet with an invalid CRC on the etherloop interface. Alert log signal data should provide more information on the number of packets with invalid CRCs that have been received.

When it clears

The alert clears when the GTW does not receive any packets with invalid CRCs for at least 5 seconds after the alert is first set.

Potential impact

Frequent occurrence of this alert indicates a hardware issue that could impact operation of the vehicle.

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.