Retrieving On-Demand DTCS
WARNING: This page is about a different car, the 2002 Mazda B4000, 2002 Mazda B3000, and 2002 Mazda B2300. However, it is still accessible from the selected car via links, so may be relevant.
Turn ignition switch to LOCK position. Connect New Generation Star (NGS) Tester (49-T088-0A0) to data link connector. Enter vehicle information on NGS tester. After all vehicle options are selected, press SAVE key. Select DIAGNOSTIC DATA LINK TEST, then select GEM - GENERIC ELECTRONIC MODULE on NGS tester. Enter appropriate vehicle options on NGS tester. Select DIAGNOSTIC TEST MODE. Select ON-DEMAND SELF-TEST. Record all DTCs.