APS family
APS_w133_ETHSwitchError
Not Available
What does the APS_w133_ETHSwitchError alert mean?
Autopilot Processor Secondary (APS) has not initialized the Ethernet switch correctly.
What you'll see in your Tesla
- Not Available
What triggers it
Ethernet switch programming fails or returns error.
When it clears
Ethernet switch is correctly initialized.
Potential impact
Autopilot communication over Ethernet will be broken.
Affected models
Cybertruck
Model 3 2017-2023
Model 3 2024+
Model S 2012-2020
Model S 2021+
Model X 2015-2020
Model X 2021+
Model Y
Model Y 2025+
Semitruck
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