If open or short to power or ground in LDWS switch circuit is detected, LDWS ECU sets DTC C153211.
Item | Detecting Condition | Possible Cause | |
DTC Strategy |
•
Switch signal monitoring | 1. Poor connector connection 2. Open or short to power or ground in LDWS switch circuit 3. Switch stuck high 4. Defected LDWS ECU | |
Enable Condition |
•
Ignition switch "ON" or engine "ON" | ||
Threshold Value |
•
Open or short to power or ground in LDWS switch circuit | ||
Detecting Time |
•
2 sec. / 120 sec. | ||
Recovery Time |
•
0.5 sec. | ||
Recovery Condition |
•
Battery voltage is greater than 9.5±0.5V
•
Ignition Switch Off and On | ||
Warning Lamp |
•
LDWS Lamp "ON" | ||
Failsafe | LDW (Lane Departure Warning) |
•
Function inhibited | |
HBA (High Beam Assist) |
•
Normal operation | ||
FCW (Forward Collision Warning) |
•
Normal operation | ||
