If system calibration is not successfully finished, LDWS ECU sets DTC C272154.
Item | Detecting Condition | Possible Cause | |
DTC Strategy |
•
System monitoring | 1. Poor connector connection 2. System calibration is not carried out 3. Defected LDWS ECU | |
Enable Condition |
•
Ignition switch "ON" | ||
Threshold Value |
•
Calibration is not performed
•
Failed calibration
•
Calibration target is not found | ||
Detecting Time |
•
Immediately | ||
Recovery Time |
•
Immediately | ||
Recovery Condition |
•
Successfully completed calibration | ||
Warning Lamp |
•
LDWS Lamp "ON" | ||
Failsafe | LDW (Lane Departure Warning) |
•
Function inhibited | |
HBA (High Beam Assist) |
•
Function inhibited | ||
FCW (Forward Collision Warning) |
•
Function inhibited | ||
