VCFRONT-A309
VCFRONT_a309_frunkEmergencyReleasePressed
What does VCFRONT-A309 mean?
Tesla alert code in the Vehicle Controller Front (VCFRONT) module. The frunk emergency release button was pressed while the frunk was closed. Frunk emergency release is pressed while frunk is closed. Emergency release button is released or frunk latch is opened. The left Headlight Controller is failing to communicate. Loss of LIN communication to the ECU. LIN communication to the ECU restored. The left headlamp will not function.
Original Description
The frunk emergency release button was pressed while the frunk was closed. Frunk emergency release is pressed while frunk is closed. Emergency release button is released or frunk latch is opened. The left Headlight Controller is failing to communicate. Loss of LIN communication to the ECU. LIN communication to the ECU restored. The left headlamp will not function.
Severity Notes
VCFRONT-A309 is an Alert in the Vehicle Controller Front system. It is generally safe to continue driving, but have it checked at your next scheduled service.