Signal Input/Output By Can Communication
The lane camera unit and ABS actuator and electric unit (control unit) transmit/receive each signals via CAN communication. They also detect the vehicle conditions necessary for LDP control.
UNIT DESCRIPTION
| Reception Unit | Signal Name | Transmission Unit | Description (Reception unit uses...) |
|---|---|---|---|
| Lane camera unit | LDP operation signal | ABS actuator and electric unit (control unit) | Detects the LDP operating condition |
| LDP condition signal | Detects the LDP conditions | ||
| LDP buzzer request signal | Controls the lane departure warning buzzer according to the request | ||
| LDP meter indication request signal | Controls the LDP ON indicator lamp and lane departure warning lamp according to the request | ||
| Vehicle speed signal | Detects the vehicle speed | ||
| Front wiper status signal | Detects operation of the front wiper | ||
| Turn indicator signal | BCM | Detects operation of turn signals | |
| Ambient temperature signal | Unified meter and A/C amp. (Auto amp.) | Detects the ambient temperature | |
| ABS actuator and electric unit (control unit) | Detected lane condition signal | Lane camera unit | Detects the lane marker condition |
| Lane camera status signal | Detects the lane camera status | ||
| LDW operation signal | Detects the LDW operation | ||
| Lane departure buzzer operation signal | Detects the lane departure warning buzzer operation | ||
| LDW switch signal | Detects LDW switch status | ||
| LDP ON indicator lamp signal | Detects the LDP ON indicator lamp condition | ||
| Lane departure warning lamp signal | Detects the lane departure warning lamp condition | ||
| Snow mode switch signal | ECM | Detects the snow mode status | |
| ICC steering switch signal (LDP ON switch signal) | Detects LDP ON switch status | ||
| Accelerator pedal position signal | Detects vehicle conditions to calculate the acceleration/deceleration of the vehicle | ||
| Engine speed signal | |||
| Shift position signal | TCM | Detects the transmission conditions | |
| Output shaft revolution signal | |||
| Turbine revolution signal | |||
| Current gear position signal | |||
| Steering angle sensor signal | Steering angle sensor | Detects the steering angle | |
| ICC operation signal | ICC sensor integrated unit | Detects ICC system conditions | |
| Target approach warning signal | |||
| Buzzer output signal | |||
| Turn indicator signal | BCM | Detects operation of the front wiper | |
| Front wiper request signal | Detects operation of turn signals |