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Home >> Suzuki >> 2006 >> Verona Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 4 (Air Bag System) >> Diagnostic Information and Procedures >> DTC B1021 (No. 1021): Air Bag Module Exploded >> DTC Troubleshooting
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DTC Troubleshooting

WARNING: This page is about a different car, the 2006 Suzuki XL-7. However, it is still accessible from the selected car via links, so may be relevant.
TEST PROCEDURE - AIR BAG MODULE EXPLODED

Step Action YES NO
  1. Turn ignition switch OFF.

Has air bag deployed? 
Replace components and perform inspections as directed in Inspection and Repair Required after Accident . Go to Step 2.
  1. Inspect front of vehicle and undercarriage for signs of impact.

Are there signs of impact? 
Replace components and perform inspections as directed in Inspection and Repair Required after Accident . Substitute a known-good SDM and recheck.
NOTE: Upon completion of inspection and repair work, perform the following items.
  • Reconnect all air bag system components and ensure all components are properly mounted.
  • Repeat AIR BAG DIAGNOSTIC SYSTEM CHECK  to confirm that the trouble has been corrected.