| Main body ECU |
Certification ECU |
Engine switch position signal |
CAN |
| Courtesy light switch signal |
| Door lock output signal |
| Luggage compartment door output signal |
| Wireless door lock buzzer request signal |
| Door lock position switch signal |
| D/P door key operated switch signal |
| Luggage compartment door key operated switch signal |
| Main body ECU |
Combination meter |
Wireless door lock buzzer request signal |
CAN |
| Certification ECU |
Main body ECU |
Illumination light request signal |
CAN |
| Light answer back signal |
| Certification ECU |
Driver seat ECU |
Memory call replay request signal |
CAN |
| Certification ECU |
Combination meter |
Meter buzzer single-shot request signal |
CAN |
| Meter buzzer intermittence request signal |
| Meter buzzer continuation request signal |
| Door open display signal |
| Key loss warning signal |
| Low key battery warning signal |
| Shift position warning signal |
| Steering lock abnormal warning |
| Steering lock unlock warning |
| Combination meter |
Certification ECU/Main body ECU |
Vehicle speed signal |
CAN |
| ID code box |
Certification ECU |
- Matching request random number signal
- EEP ROM access malfunction
- Model code matching signal
- Model code mismatching signal
- ECM code receiving status
- Engine start permission request signal
- Engine start permission response signal
- S code matching result signal
- S code registration status signal
- S code registration mode signal
- L code matching result signal
- ECM communication signal
- Registered key number response signal
- Diagnosis mode switching signal
- Registered key number signal
|
LIN |
| Certification ECU |
ID code box |
- 3 bit code request signal
- ID code matching result signal
- Registered key number signal
- Vehicle type handle signal
|
LIN |
| Certification ECU |
- ID code box
- Steering lock ECU
|
- L code registration mode signal
- Diagnosis mode request signal
- DTC clear request signal
- L code registration status signal
|
LIN |
| Steering lock ECU |
- Certification ECU
- ID code box
|
- Steering lock request signal
- Steering unlock signal
- Steering lock confirmation signal
- Steering unlock confirmation signal
- Diagnosis response signal
- Steering unlock drive relay signal
- Steering lock drive relay signal
- Steering lock motor operation signal
|
LIN |
| Main body ECU |
Certification ECU |
- Shift position P signal
- Power ON operation status signal
- Engine starting status signal
- ACC relay operating status signal
- IG relay operating status signal
|
LIN |
| Main body ECU |
Steering lock ECU |
Steering lock relay power supply status signal |
LIN |
| Steering lock ECU |
- Certification ECU
- Main body ECU
|
- Steering lock catching malfunction signal
- Push button start malfunction signal
- Engine operation signal
|
LIN |