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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 79 (Supplemental Inflatable Restraint System) >> Diagnostic Information and Procedures >> DTC B0012 or B0013 >> Diagnostic Fault Information

Diagnostic Fault Information

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Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure.

DTC B0012 or B0013

Circuit Short to Ground High Resistance Open Short to Voltage Signal Performance
Steering Wheel Module Stage 1 High Circuit B0012 02 B0012 0D B0012 04 B0012 01 B0012 0E
Steering Wheel Module Stage 1 Low Circuit B0012 02 B0012 0D B0012 04 B0012 01 B0012 0E
Steering Wheel Module Stage 2 High Circuit B0013 02 B0013 0D B0013 04 B0013 01 B0013 0E
Steering Wheel Module Stage 2 Low Circuit B0013 02 B0013 0D B0013 04 B0013 01 B0013 0E