On-Demand Self-Test
WARNING: This page is about a different car, the 2004 Lincoln Town Car. However, it is still accessible from the selected car via links, so may be relevant.
Connect scan tool to Data Link Connector (DLC), located under instrument panel. Turn ignition switch to ON position. Follow manufacturer's instructions for the scan tool being used. Restraints Control Module (RCM) will run on-demand self-test and display ON-DEMAND DTCs on tester screen.