APP_w158_vcfrontMiaVehBus
Not Available
What does the APP_w158_vcfrontMiaVehBus alert mean?
One or more of the messages that the Autopilot electronic control unit (ECU) receives periodically from the front vehicle controller (VCFRONT) is not received over the controller area network (CAN), resulting in limited Autopilot functionality.
What you'll see in your Tesla
- Not Available
What triggers it
One or more of the expected front vehicle controller (VCFRONT) messages is not received over the controller area network (CAN).
When it clears
The Autopilot electronic control unit (ECU) starts receiving front vehicle controller (VCFRONT) messages again.
Potential impact
Autopilot features may not be available, or may not function as expected.
Affected models
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