DTC Setting Condition

Trouble Shooting		Condition	Possible Cause
Main Action		Monitor the LIN data	Foreign substance around the sensor Faulty Power Supply Faulty Ground Circuit Open/Poor Connection in Signal Circuit Short-to-Battery in Signal Circuit Short-to-Ground in Signal Circuit Signal Circuit protocol error by electrical noise
Prerequisite Condition		IG ON
Threshold Value	Case1	RSM*'s LIN data: Not received
Threshold Value	Case2	RSM*'s LIN data: Abnormal
Diagnostic Time		3 sec

Component	Name_ETM	ETM
BCM*	"IBU"	SD981-2
RSM*	"RAIN SENSOR"	SD981-2