Signal Input/Output By Can Communication
WARNING: This page is about a different car, the 2008 Infiniti EX35. However, it is still accessible from the selected car via links, so may be relevant.
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.
SIGNAL INPUT/OUTPUT TABLE
| 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. | 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 | ||
| Combination meter (through unified meter and A/C amp.) | LDP ON indicator lamp signal | Lane camera unit | Turns the LDP ON indicator lamp ON/OFF according to the request |
| Lane departure warning lamp signal | Turns the lane departure warning lamp ON/OFF according to the request |