APP_w323 — Drivable Space FCW
Full alert identifier: APP_w323_drivableSpaceFCW
Alert description
A forward collision warning (FCW) has been issued to alert the driver of a possible drivable space violation, as the Autopilot electronic control unit (ECU) detects that the current vehicle trajectory may take it beyond available drivable space.
Potential impact
This alert is primarily informational and is used for logging purposes, indicating a forward collision warning was issued.
Set condition
Autopilot ECU detects that the current vehicle trajectory may intersect with a critical drivable space violation.
Clear condition
Forward collision warning (FCW) due to detection of a drivable space violation is no longer active.
Signals to check
Open this alert in Service Mode Plus and review the Payload tab. Use the field names below to identify the values shown by your vehicle.
| Signal | Unit |
|---|---|
Confidence
APP_
|
— |
Distance
APP_
|
m |
Ttc
APP_
|
s |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of APP_w323.