ENTRY AND START SYSTEM (for Start Function) SYSTEM DIAGRAM
| Transmitting ECU (Transmitter) |
Receiving ECU (Receiver) |
Signal | Communication Method |
|---|---|---|---|
| ECM | Power management control ECU*1 Power source control ECU*2 |
Engine speed signal | CAN |
| Meter ECU | Power management control ECU*1 Power source control ECU*2 |
Vehicle speed signal | Local communication |
| Steering lock actuator assembly (Steering lock ECU) | Power management control ECU*1 Power source control ECU*2 |
Steering lock/unlock signal | LIN |
| Shift lock control unit assembly | Power management control ECU*1 Power source control ECU*2 |
Shift position signal | Local communication |
| Certification ECU (smart key ECU assembly) | Power management control ECU*1 Power source control ECU*2 |
LIN master signal | LIN |
| Power management control ECU*1 Power source control ECU*2 |
Certification ECU (smart key ECU assembly) | ID required signal | LIN |
| Key existence condition signal | LIN |
*1: for 1KR-FE and 1NR-FE
*2: for 1ND-TV