Network Message Chart - Gauges
Module Network Input Messages - IPC
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| AWD data | PCM | Input used for the virtual AWD gauge display. |
| Engine coolant temperature data | PCM | Input used for the temperature gauge indication. |
| Engine overheat indication request | PCM | Input used to send the temperature gauge to full hot. |
| Engine rpm data | PCM | Input used for tachometer indication. |
| Ignition status | BCM | Ignition RUN, START and accessory states required for the IPC operating modes and fault reporting. |
| Vehicle speed | PCM | Vehicle speed data used for the virtual AWD gauge display and speedometer indication. |