BCM Input/Output Signal Chart
INPUT SIGNAL ITEM
| Transmit unit | Signal name | |
|---|---|---|
| ECM | CAN communication |
|
| IPDM E/R |
|
|
| Combination meter | Vehicle speed signal | |
| ABS actuator and electric unit (control unit) | Vehicle speed signal | |
| Remote keyless entry receiver | Key ID signal | |
| Push-button ignition switch | Push switch signal | |
| Each door switch | Door switch signal | |
| Stop lamp switch | Stop lamp switch signal | |
| A/T shift selector (detention switch) | P position signal | |
| TCM | P/N position signal | |
OUTPUT SIGNAL ITEM
| Reception unit | Signal name | |
|---|---|---|
| Combination meter | CAN communication | Key warning lamp signal |
| ECM | ID verification signal | |
| Inside key antenna | Inside key antenna signal | |