Network Message Chart
Module Network Input Messages - IPC
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Air ambient temperature filtered | PCM | Input used to provide the outside air temperature display. |
| Brake fluid level warning indicator | BCM | Input used to display low brake fluid level warning message. |
| Brake (red) warning indicator request | BCM | Input used to display the brake system malfunction warning message. |
| Bulb failure indication | BCM | Input used to display a bulb failure message. |
| Compass data (with touchscreen audio) | APIM | Input used to provide the compass display. |
| Cruise control status | PCM | Input used to control the cruise control message center indicator. |
| Door ajar status | BCM | Input used to display the individual door ajar warning messages. |
| Econometer | PCM | Input used for the calculation of the instantaneous fuel economy and the Average Fuel Economy (AFE) displays. |
| EPAS display | PSCM | Input used to display the service power steering message. |
| Engine coolant temperature | PCM | Input used to display the engine over-temperature message. |
| Engine MIL request | PCM | Input used to display the engine malfunction message. |
| Engine oil change indicator | PCM | Input used to provide the change oil service message display. |
| GPS data (without touchscreen audio) | GPSM | Input used to provide the compass display. |
| Hill start assist status | ABS module | Input used to provide the hill start assist message display. |
| Ignition status | BCM | Ignition RUN, START and accessory states required for the IPC operating modes and fault reporting. |
| Parking aid active | PAM | Input used to display the parking aid malfunction and service required messages. |
| Parking brake warning request | BCM | Input used to display the parking brake applied message. |
| PATS indication | BCM | Input used to display the immobilizer active message for the PATS. |
| Power system status | BCM | Input used to display the charging system warning messages. |
| Tire pressure indication | BCM | Input used to display the TPMS malfunction warning messages and the TPMS tire sensor training messages. |
| Transport mode | BCM | Input used to provide the vehicle in transport mode display. |
| Transmission message request | PCM | Input used to display transmission related messages. |
| Transmission service required | PCM | Input used to display the transmission malfunction messages. |
| Wheel rotation count | ABS module | Input used for the calculation of the instantaneous fuel economy and the Average Fuel Economy (AFE) displays. |