DTC Information: DTC Detecting Condition

Item	Detecting Condition	Possible Cause
DTC Strategy	CAN signal monitoring	Poor connector connection Faulty AVN unit CAN communication circuit short or open
Enable Condition	Ignition "ON" or Engine "ON" Normal auxiliary battery voltage 9 to 16V
Threshold Value	AVN detects an HDA fault
Detecting Time	30s
MIL ON Condition	30s
Symptom	LKA/LDW normal work LKA/LDW warning lamp turns off
Service Lamp ON Condition	USM "ON"
Service Lamp OFF Condition	In case of satisfying release condition

LKA: Lane Keeping Assist

LDW: Lane Departure Warning

HBA: High Beam Assist

FCA: Forward Collision-avoidance Assist

ISLW: Intelligent Speed Limit Warning

DAW: Driver Attention Warning

HDA: Highway Driving Assist