Network Message Chart
WARNING: This page is about a different car, the 2015 Lincoln MKT. However, it is still accessible from the selected car via links, so may be relevant.
BCM Network Input Messages
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Headlamp switch status | SCCM | Indicates the headlamp switch position to BCM BCM. When the position indicates FOG LAMPS ON and the parking lamps are on (either from manual control of the headlamp switch or the autolamp system), the BCM provides voltage to the front fog lamps. |
| Flash-to-pass request | SCCM | Indicates to the BCM a request for the high beams or flash-to-pass. When either are active, the front fog lamps are off. |