General Information: DTC Detecting Condition

DTC DETECTING CONDITION CHART

Item		Detecting Condition	Possible cause
DTC Strategy		WCS ECU failure	When Air bag deploys by crash. After Command Zero (WCS RESET) Active DTC become extinct, and if the WCS is normal, it can be reused.(Need to clear the DTC of history) After Command Zero (WCS RESET), if the WCS is abnormal, A seat should be changed.(only WSC Assembly change for AM) Faulty WCS Assembly. WCS Reset isn't performed Faulty WCS ECU.
Enable Conditions		Ignition "ON"
Threshold Value		This DTC demand to check the accuracy of WCS at crash about air bag deployment. -> After Command Zero (WCS RESET), if the WCS is normal, it can be reused.
Diagnostic Time	Qualification	event
Diagnostic Time	De-Qualification	event