Network Communication
NOTE:
Both the Medium Speed Controller Area Network (MS-CAN) and the HS-CAN are used for intermodule communication. A gateway message is transferred from one network to another through the IPC. Refer to
MODULE COMMUNICATIONS NETWORK
article for network communication information.
PARKING AID MODULE (PAM) NETWORK COMMUNICATION MESSAGES
| Broadcast Message | Originating Module | Network Type | Receiving Module |
|---|---|---|---|
| ABS event in progress | ABS module | HS-CAN | PAM |
| ABS lamp status | ABS module | HS-CAN | PAM |
| Active park assist cancel request | IPC | HS-CAN | PAM |
| Active park assist message center display status | PAM | HS-CAN | IPC |
| Active park assist steering angle request | PAM | HS-CAN | PSCM |
| Active park assist steering angle request status | PAM | HS-CAN | PSCM |
| Active park assist steering column torque data | PSCM | HS-CAN | IPC PAM |
| Active park assist wheel direction | ABS module | HS-CAN | PAM |
| Active park assist wheel rotation data | ABS module | HS-CAN | PAM |
| Ambient temperature | HVAC module | MS-CAN | IPC |
| Ambient temperature (gateway) | IPC | HS-CAN | PAM |
| Ignition switch position | SJB | MS-CAN | IPC |
| Ignition switch position (gateway) | IPC | HS-CAN | PAM |
| PSCM/active park assist status | PSCM | HS-CAN | PAM |
| PSCM angle request status | PSCM | HS-CAN | PAM |
| Stability control disabled lamp status | ABS module | HS-CAN | PAM IPC |
| Stability control event in progress | ABS module | HS-CAN | PAM |
| Steering wheel angle | SASM | HS-CAN | PAM PSCM |
| Traction control event in progress by brake | ABS module | HS-CAN | PAM |
| Traction control event in progress by engine | ABS module | HS-CAN | PAM |
| Transmission selector (PRNDL) status | PCM | HS-CAN | IPC PAM |
| Turn signal status | SJB | MS-CAN | IPC |
| Turn signal status (gateway) | IPC | HS-CAN | PAM |
| Vehicle speed | PCM | HS-CAN | PSCM PAM |
| Wheel speed data | ABS module | HS-CAN | PAM PSCM |