VCFRONT_a389 — Frunk Inhibiting Release At Speed
Full alert identifier: VCFRONT_a389_frunkInhibitingReleaseAtSpeed
Alert description
The front vehicle controller (VCFRONT) is inhibiting requests from the front trunk (or frunk) emergency release button while the vehicle is in motion due to unexpected frunk latch state transitions or conditions.
Potential impact
The frunk will not release to the secondary latch position if the emergency release button is pressed while the vehicle is in motion.
Set condition
May set due to any of the following: (1) frunk latch is stuck closed; (2) frunk latch transitioned to CLOSED state while vehicle is in motion; (3) frunk latch transitioned from OPEN to FAULT state while vehicle is in motion.
Clear condition
Frunk is opened.
Signals to check
These diagnostic fields are associated with VCFRONT_a389. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Closed At Speed
VCFRONT_
|
— |
Faulted While Open At Speed
VCFRONT_
|
— |
Latch Status
VCFRONT_
|
— |
Possibly Stuck Closed
VCFRONT_
|
— |
Temperature
VCFRONT_
|
degC |
Vehicle Speed
VCFRONT_
|
kph |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCFRONT_a389.