LEMON Manuals: Even more car manuals for everyone
Home >> Mazda >> 2021 >> CX-30 Turbo Premium >> Repair and Diagnosis >> External Pages >> Different car >> Section 82 (On-Board Diagnostic - Airbag System) >> DTC U3000-49: SAS Control Module Internal Malfunction (Airbag) (Us) >> Diagnostic Procedure

Diagnostic Procedure

WARNING: This page is about a different car, the 2020 Mazda CX-30. However, it is still accessible from the selected car via links, so may be relevant.
DTC U3000:49 [SAS CONTROL MODULE] DIAGNOSTIC PROCEDURE

Step Inspection Results Action
1 PERFORM SAS CONTROL MODULE DTC INSPECTION
  • Clear the DTC for the SAS control module using the M-MDS. (See CLEARING DTC .)
  • Perform the DTC inspection for the SAS control module using the M-MDS. (See DTC INSPECTION .)
  • Are the same Pending DTCs present?
 Yes Refer to the controller area network (CAN) malfunction diagnosis flow to inspect for a CAN communication error.
(See CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW (US) .)
If the CAN communication is normal, replace the SAS control module.
(See SAS CONTROL MODULE REMOVAL/INSTALLATION [TWO-STEP DEPLOYMENT CONTROL SYSTEM - US/CANADA SPEC.] .)
No DTC troubleshooting completed.
scientia non olet · About LEMON Manuals