Network Message Chart - Heated Steering Wheel
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.
SECM Network Input Messages
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Engine power status | PCM | This message indicates to the HSWM whether the engine is running. |
| Ignition status | BCM | Indicates which ignition mode is active. |
| Steering wheel heat request | FCIM | Message is used to activate the heated steering wheel function when the touchscreen button is pressed on the FDIM, or when the conditions are met to activate the heated steering wheel (and heated seats) during a remote start. |
FCIM Module Network Input Messages
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Heated steering wheel command status | APIM | This message informs the FCIM that the heated steering wheel touchscreen button was pressed on the FDIM. |
| Ambient exterior temperature data | IPC | This message is used by the FCIM when determining if outside conditions are cold enough to request the heated steering wheel be activated during remote start operation. |