Network Message Chart - Rear Window Defrost
WARNING: This page is about a different car, the 2018 Ford F-550 Super Duty, 2018 Ford F-450 Super Duty, 2018 Ford F-350 Super Duty, and 2018 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
Front Controls Interface Module (FCIM) Network Input Messages
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Climate control requests | APIM (if equipped with touchscreen) | The climate control requests message contains the rear window defrost request information. When the rear window defrost function is requested using voice command or the button is selected on the touchscreen, this input activates the rear window defrost system. |