Retrieving Past Malfunction DTCS

WARNING: This page is about a different car, the 2003 Mazda Protege5 and 2003 Mazda Protege. However, it is still accessible from the selected car via links, so may be relevant.

Turn ignition on. Using jumper wire, connect DLC terminal SCN (Gray/Black wire) to ground. See Fig 1. If past malfunction code(s) are stored, AIR BAG warning light will flash, indicating past malfunction DTCs.

Fig 1: Identifying Data Link Connector Terminals SCN & FAB

Courtesy of MAZDA MOTORS CORP.

Fig 2: Identifying SAS Control Module Connector Terminals

Courtesy of MAZDA MOTORS CORP.