Network Message Chart
Module Network Input Messages - IPC
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Accessory delay | BCM | Input used to control the overall chime function. |
| Adaptive cruise control warning request | IPMA | Input used to control the adaptive cruise control warning chime. |
| Audio chime status | ACM | Input used to control the source of the chimes based on ACM chime status. |
| Brake pedal applied | PCM | Input used to control the PRNDL not in park warning chime. |
| Cross traffic alert left status | SODL | Input used to control the CTA warning chime. |
| Cross traffic alert right status | SODR | Input used to control the CTA warning chime. |
| Cruise control status | PCM | Input used to control the adaptive cruise control warning chime. |
| Driver door ajar status | BCM | Input used for the ignition-engine on chime. Input used to wake up the chime modules on the CAN upon the door status change to open. Input used to control the door ajar chime. Input used to control the PRNDL not in park warning chime. |
| Driver seatbelt buckle status | RCM | Input used to control the seatbelt warning chime and the Belt-Minder®. |
| Engine rpm | PCM | Input used to control the overall warning chime function when the engine rpm is greater than 400 rpm. |
| Engine status | PCM | Input used to control the ignition-engine on warning chime. |
| Forward collision chime request | IPMA | Input used to control the forward collision warning chime. |
| Front passenger detect status | RCM | Input used to control the Belt-Minder®. |
| Gear lever position | PCM | Input used to control the Belt-Minder®. Reverse input on automatic transmissions used for the backup chime (Japan only). |
| Headlamp On warning chime | BCM | Input used to control the headlamp on warning chime. |
| Hood ajar status | BCM | Input used to wake up the chime modules on the CAN upon the door status change to open. |
| Ignition status | BCM | Input used for the following: To provide ignition RUN, START and ACC states. To control the PRNDL not in park warning chime. |
| Key-in-ignition indicator status | BCM | Input used to control the key-in-ignition warning chime. |
| Left turn lamp on request | BCM | Input used to control the turn signal-hazard tick-tock tone chime. |
| Lane keeping hands off display | IPMA | Input used to control the lane keeping alert (hands off steering wheel) warning chime. |
| Luggage compartment lid ajar status | BCM | Input used to wake up the chime modules on the CAN upon the door status change to open. |
| Memory feedback request | DSM | Input used to control the memory feedback confirmation chime. |
| Parking aid chime request | PAM | Input used to control the parking aid chime. |
| Parking brake chime request | BCM | Input used to control the parking brake warning chime. |
| Passenger door ajar status | BCM | Input used to wake up the chime modules on the CAN upon the door status change to open. |
| Passenger seatbelt buckle status | RCM | Input used to control the Belt-Minder®. |
| Perimeter alarm chime request | BCM | Input used to control the perimeter alarm chime. |
| Rear seatbelt buckle status | RCM | Input used to control the Belt-Minder®. |
| Reverse gear state | PCM | Reverse input on manual transmissions used for the backup chime (Japan only). |
| Right turn lamp on request | BCM | Input used to control the turn signal-hazard tick-tock tone chime. |
| Side obstacle sensor status-left | SODL | Input used to control the CTA warning chime. |
| Side obstacle sensor status-right | SODR | Input used to control the CTA warning chime. |
| Stability-traction control chime request | ABS module | Input used to control the service AdvanceTrac® warning chime. |
| Transmission gear display mode | PCM | Input used to control the ignition-engine on warning chime. Input used to control the PRNDL not in park warning chime. |
| Turn signal status | SCCM | Input used to control the turn signal left on warning chime. |
| Vehicle speed | PCM | Input used to control the speed compensation for the turn signal on chime. Input used to control the Belt-Minder®. Input used to control the PRNDL not in park warning chime. Input used to control the overspeed warning chime. |
Module Network Input Messages - ACM and DSP (9- or 12- Speaker Audio System)
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Chime controls | IPC | Input used to control the following chime operations: chime priority. chime volume level. how long a chime tone sounds and how long a tone is off. how often the chime tones. which chime to sound. which speakers (front/rear) sound specific chimes. |
| Chime source | IPC | Input used to configure the chime source (IPC or the audio system). |
| IPC chime request | IPC | Input from the IPC used to control the audio chime output. |
| MyKey Belt-Minder audio mute | IPC | Input used to mute the audio system when the Belt-Minder is active with a MyKey in use. |
| Power up chime modules | IPC | Input used to initiate the audio system as the chime source. |