Diagnostic procedure

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

DIAGNOSTIC PROCEDURE - DTC B2477

STEP	INSPECTION	ACTION
1	INSPECT SAS CONTROL MODULE Using the WDS or equivalent, perform SAS control module configuration. Is DTC B2477 indicated?	Yes	Present malfunction diagnosis: Replace SAS control module. (See SAS CONTROL MODULE REMOVAL/INSTALLATION [TWO-STEP DEPLOYMENT CONTROL SYSTEM] .) Past malfunction diagnosis: DTC troubleshooting completed.
No	DTC troubleshooting completed.

STEP

INSPECTION

ACTION

INSPECT SAS CONTROL MODULE

Using the WDS or equivalent, perform SAS control module configuration.
Is DTC B2477 indicated?

Yes

Present malfunction diagnosis:

Replace SAS control module.
(See SAS CONTROL MODULE REMOVAL/INSTALLATION [TWO-STEP DEPLOYMENT CONTROL SYSTEM] .)

Past malfunction diagnosis:

DTC troubleshooting completed.

DTC troubleshooting completed.