Retrieving & Clearing Diagnostic Trouble Codes
WARNING: This page is about a different car, the 2000 Ford Windstar and 1999 Ford Windstar. However, it is still accessible from the selected car via links, so may be relevant.
Connect New Generation Star (NGS) tester to Data Link Connector (DLC). Following manufacturers instructions to retrieve and clear codes for desired module. See appropriate table under DIAGNOSTIC TROUBLE CODE (DTC) DEFINITIONS for a listing of Diagnostic Trouble Codes (DTCs) and appropriate test procedure.