If ECM CAN message is not received, LDWS ECU sets DTC C161187.
Item | Detecting Condition | Possible Cause | |
DTC Strategy |
•
CAN signal monitoring | 1. Poor connector connection 2. Open in CAN communication line 3. Defected PCM/ECM 4. Defected LDWS ECU | |
Enable Condition |
•
Ignition switch "ON"
•
Normal voltage condition(9±0.5 - 16±0.5V)
•
Unden no DTC C161688 | ||
Threshold Value |
•
EMS CAN message is not received | ||
Detecting Time |
•
2 sec. | ||
Recovery Time |
•
0.1 sec. | ||
Recovery Condition |
•
EMS CAN message is received
•
Ignition Switch Off and On | ||
Warning Lamp |
•
LDWS Lamp "ON" | ||
Failsafe | LDW (Lane Departure Warning) |
•
Function inhibited | |
HBA (High Beam Assist) |
•
Function inhibited | ||
FCW (Forward Collision Warning) |
•
Function inhibited | ||
