Network Message Chart
WARNING: This page is about a different car, the 2015 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
TCCM Module Network Input Messages
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Wheel speed data | ABS module | The TCCM uses wheel speed information for the four-wheel drive system to determine percentage of torque to be transferred to the front wheels. |
| Accelerator pedal position | PCM | The TCCM uses pedal information for the four-wheel drive system to determine percentage of torque to be transferred to the front wheels. |