Network Message Chart
IPC Network Input Messages
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Alarm/key programming chime request | BCM | Used by the IPC to sound the perimeter alarm chime during the 12-second delay. |
BCM Network Input Messages
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| RKE data (with intelligent access) | RFA module | Provide the BCM with the RKE requests. |
| Intelligent access system status | RFA module | Provide the BCM with keyless entry requests to lock or unlock the vehicle. |