LDW System Control Description
- LDW system is controlled by lane camera unit.
- Lane camera unit monitors lane markers of the traveling lane.
- Combination meter turns the lane departure warning lamp ON/OFF according to the signal from the lane camera unit via CAN communication (through unified meter and A/C amp.).
- When the lane camera unit judges vehicle deviation from the traveling lane, it controls following actions to alert the driver.
- Requests the lane departure warning lamp activation to combination meter.
- Controls the lane departure warning buzzer.
LDW OPERATING CONDITION
- Warning systems ON indicator: ONNOTE: LDP ON indicator lamp is OFF.
- Vehicle speed: approximately 70 km/h (45 MPH) or more
NOTE:
For details of LDW system operating conditions, refer to normal operating condition
"DESCRIPTION ".
LDW SYSTEM OPERATING CONDITIONS
| Input | Output | ||||
|---|---|---|---|---|---|
| Vehicle speed (Approx.) [km/h (MPH)] | Vehicle condition/Driver's operation | Action | warning systems ON indictor | Indication on the combination meter | Buzzer |
| Less than 60 (40) | Close to lane marker | No action | ON | OFF | - |
| 70 (45) or more | Close to lane marker | Warning
|
ON | Short continuous beeps | |
|
No action | ON | OFF | - | |