Diagnostic procedure

WARNING: This page is about a different car, the 2005 Mazda MX-5 Miata. However, it is still accessible from the selected car via links, so may be relevant.

DTC 01 - DIAGNOSTIC PROCEDURE

STEP	INSPECTION		ACTION
1	VERIFY SAS CM CONNECTOR IS CONNECTED WITH SAS CM WARNING: Handling air bag system components improperly can accidentally deploy air bag modules and pre-tensioner seat belt, which may seriously injure you. Read AIR BAG SYSTEM SERVICE WARNINGS before handling air bag system components. (See AIR BAG SYSTEM SERVICE WARNINGS ) Turn ignition switch to LOCK position. Disconnect negative battery cable and wait for more than 1 minute. Remove dashboard. (See DASHBOARD REMOVAL/INSTALLATION .) Is SAS CM connector securely connected?	Yes	Go to next step.
1		No	Reconnect connector properly.
2	INSPECT SAS CM CONNECTOR Remove driver- and passenger-side quarter trims. Disconnect driver- and passenger-side pre-tensioner seat belt connectors. Disconnect SAS CM connector. Inspect poor connection detector bar. Is SAS CM connector okay?	Yes	Present malfunction diagnosis: Replace SAS CM. (See SAS CONTROL MODULE REMOVAL/INSTALLATION ) Past malfunction diagnosis: Troubleshooting completed.
2		No	Replace wiring harnesses.