Network Message Chart
WARNING: This page is about a different variant/trim than selected.
Module Network Input Messages Powertrain Control Module (PCM)
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Crank request | BCM | Provides the PCM with indication that the driver has commanded the engine to crank. |
| Power mode | BCM | Provides the PCM with ignition mode. |
| Ignition status | BCM | Provides the PCM with ignition mode. |
Module Network Input Messages Body Control Module (BCM)
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Intelligent access system status | RFA module | The response from the BCM request for the RFA module ID. If the RFA module ID response is incorrect, then the PATS is disabled. |