MyTeslaMate
VCRIGHT family

VCRIGHT_a078_BCFALCP_MIA

Not Available

What does the VCRIGHT_a078_BCFALCP_MIA alert mean?

One or more expected Controller Area Network (CAN) messages from the Body Controller - Falcon EM Controller - Passenger Side (BCFALCP) electronic control unit (ECU) was not received. The passenger side Falcon door may not function as expected.

What you'll see in your Tesla

  • Not Available

What triggers it

An expected CAN message from the Body Controller - Falcon EM Controller - Passenger Side (BCFALCP) electronic control unit (ECU) has not been received within the expected timeout, or the message drop rate is too high while the BCFALCP is CAN active. The BCFALCP is considered CAN active when VCFRONT_vehGoToSleep is 0.

When it clears

All expected CAN messages from the Body Controller - Falcon EM Controller - Passenger Side (BCFALCP) electronic control unit (ECU) are received, or the BCFALCP is CAN inactive.

Potential impact

The passenger side Falcon door may not function as expected.

Affected models

Cybertruck Model S 2021+ Model X 2021+

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.