ENTRY AND START SYSTEM (for Start Function) SYSTEM DIAGRAM
| Transmitting ECU (Transmitter) |
Receiving ECU (Receiver) |
Signal | Communication Method |
|---|---|---|---|
| Combination meter assembly | Power management control ECU | Vehicle speed signal | CAN/Local communication |
| Skid control ECU | Power management control ECU | Stop light switch signal | CAN |
| Power management control ECU | Combination meter assembly | Message request signal for push start | CAN |
| Power management control ECU | Certification ECU (smart key ECU assembly) | Shift position P signal | LIN |
| Power management control ECU | Certification ECU (smart key ECU assembly) | ID code certification result request signal | LIN |
| Power management control ECU | Certification ECU (smart key ECU assembly) | Power supply ON operation condition signal | LIN |
| Power management control ECU | Certification ECU (smart key ECU assembly) | Hybrid control system start operation condition signal | LIN |
| Power management control ECU | Certification ECU (smart key ECU assembly) | ACC relay drive condition signal | LIN |
| Power management control ECU | Certification ECU (smart key ECU assembly) | IG relay drive condition signal | LIN |
| Power management control ECU | Steering lock actuator assembly (steering lock ECU) | Steering lock relay power supply condition signal | LIN |
| Power management control ECU | Steering lock actuator assembly (steering lock ECU) | IG relay drive condition signal | LIN |
| Steering lock actuator assembly (steering lock ECU) | Certification ECU (smart key ECU assembly) | Lock-side sensor condition signal | LIN |
| Steering lock actuator assembly (steering lock ECU) | Certification ECU (smart key ECU assembly) | Unlock-side sensor condition signal | LIN |
| Steering lock actuator assembly (steering lock ECU) | Certification ECU (smart key ECU assembly) | Lock determination signal | LIN |
| Steering lock actuator assembly (steering lock ECU) | Certification ECU (smart key ECU assembly) | Unlock determination signal | LIN |
| Steering lock actuator assembly (steering lock ECU) | Certification ECU (smart key ECU assembly) | Sensor malfunction signal | LIN |
| Steering lock actuator assembly (steering lock ECU) | Certification ECU (smart key ECU assembly) | Lock lever engagement malfunction signal | LIN |
| Steering lock actuator assembly (steering lock ECU) | Certification ECU (smart key ECU assembly) | Abnormal push-signal | LIN |
| Steering lock actuator assembly (steering lock ECU) | Certification ECU (smart key ECU assembly) | Hybrid control system start permission signal | LIN |
| Steering lock actuator assembly (steering lock ECU) | Certification ECU (smart key ECU assembly) | L code certification condition signal | LIN |
| Certification ECU (smart key ECU assembly) | ID code box (immobiliser code ECU) | Hybrid control system start operation condition signal | LIN |
| Certification ECU (smart key ECU assembly) | ID code box (immobiliser code ECU) | 3-bit code transmission request signal | LIN |
| Certification ECU (smart key ECU assembly) | ID code box (immobiliser code ECU) | Steering unlock request signal | LIN |
| Certification ECU (smart key ECU assembly) | ID code box (immobiliser code ECU) | Steering lock request signal | LIN |
| Certification ECU (smart key ECU assembly) | ID code box (immobiliser code ECU) | S code certification condition signal | LIN |
| Certification ECU (smart key ECU assembly) | Power management control ECU | Steering unlock request signal | LIN |
| Certification ECU (smart key ECU assembly) | Power management control ECU | Steering lock request signal | LIN |
| ID code Box (immobiliser code ECU) | Certification ECU (smart key ECU assembly) | 3-bit code transmission request reception condition signal | LIN |
| ID code Box (immobiliser code ECU) | Certification ECU (smart key ECU assembly) | S code certification result signal | LIN |
| ID code Box (immobiliser code ECU) | Certification ECU (smart key ECU assembly) | L code certification result signal | LIN |
| ID code Box (immobiliser code ECU) | Certification ECU (smart key ECU assembly) | Steering lock/unlock request reception signal | LIN |
| ID code Box (immobiliser code ECU) | Certification ECU (smart key ECU assembly) | S code registration condition signal | LIN |
| ID code Box (immobiliser code ECU) | Certification ECU (smart key ECU assembly) | L code registration condition signal | LIN |