Network Message Chart
MODULE NETWORK INPUT MESSAGES BODY CONTROL MODULE - NETWORK MESSAGE CHART
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Remote Keyless Entry (RKE) data | Tire Pressure Monitor (TPM) module | Provide the Body Control Module (BCM) with the Remote Keyless Entry (RKE) Transmitter Identification Code (TIC) and the button press requesting a remote start. |
MODULE NETWORK INPUT MESSAGES POWERTRAIN CONTROL MODULE - NETWORK MESSAGE CHART
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Starter crank request | Body Control Module (BCM) | Provides the Powertrain Control Module (PCM) with ignition switch and hood input status and a request to crank and start the engine during a remote start event. |
| Remote start request | Body Control Module (BCM) | Provides the Powertrain Control Module (PCM) with a request for remote start. |