Connect GDS to Data Link Connector(DLC).

IG "ON".

Select "Diagnostic Trouble Codes(DTC)" button, Press "DTC Status" to check DTC's information from the DTCs menu.

Read "DTC Status" parameter.

Record all DTC’s, DTC status and freeze frame data. Does DTC Status indicate "Present"?

	▶ Go to "Component Inspection" procedure.
	▶ The fault may be intermittent caused by a poor connection. Before returning the vehicle to the customer, check for poor connections. Go to "Terminal and Connector Test" procedure.