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Home >> Suzuki >> 2007 >> Aerio Base, AWD >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Air Bag System >> Advanced Airbag >> Diagnostic Information and Procedures >> DTC B1021 (No.1021): Front Air Bag Module Deployed >> Flow Test Description
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Flow Test Description

Step 1: Check that DTC B1021 has been set although air bag has not been deployed  .

Step 2: Check that DTC has been set due to failure of SDM  .

NOTE: Before executing items in this flow, be sure to perform AIR BAG DIAGNOSTIC SYSTEM CHECK: ADVANCED AIR BAG .
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