During DSP Runtime, if an image signal is not received or an inputted image's data frame is wrong, the LDWS ECU sets this DTC and makes a warning lamp turn on.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Camera input signal monitoring | 1. Faulty camera 2. Faulty camera cable |
Enable Condition |
•
Ignition "ON" or Engine "ON" | |
Threshold value |
•
During certain period of time, there are no image input signals or an inputted image signal's data frame is invalid. | |
Detecting time |
•
1.1 s |
Typically, lane departure warning is activated at a speed over Approx 37.3 mile, in case of unintentional lane departure when driver do not operate turn signal.
LDWS has limited lane recognition capabilities when it comes to sharp-bending roads, no or faded lane markings, low visibility due to foul weather conditions, low light or sudden change in exteriror light condition, sidewalks and other dividing structures along the edge of the lane, or dirty windshield but not only limited to these conditions.
