Network Message Chart
MODULE NETWORK INPUT MESSAGES - BODY CONTROL MODULE (BCM)
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Alternator fault | PCM | The PCM has detected a fault in the generator or generator circuits. |
MODULE NETWORK INPUT MESSAGES - INSTRUMENT PANEL CLUSTER (IPC)
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Power system status | BCM | Reports any generator/charging system faults. Used for charging system fault indicator. |
| Load Shed Request | BCM | Used to indicate what level of load shed is commanded. |
MODULE NETWORK INPUT MESSAGES - POWERTRAIN CONTROL MODULE (PCM)
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Load Shed Request | BCM | Used to indicate what level of load shed is commanded. |