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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 27 (Supplemental Inflatable Restraints) >> Diagnostic Information and Procedures >> DTC B0012 or B0013 >> Diagnostic Fault Information

Diagnostic Fault Information

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
Circuit Short to Ground High Resistance Open Short to Voltage Signal Performance
Driver Steering Wheel Air Bag Stage 1 High Control Circuit B0012 02 B0012 0D B0012 04 B0012 01 B0012 0E
Driver Steering Wheel Air Bag Stage 1 Low Control Circuit B0012 02 B0012 0D B0012 04 B0012 01 B0012 0E
Driver Steering Wheel Air Bag Stage 2 High Control Circuit B0013 02 B0013 0D B0013 04 B0013 01 B0013 0E
Driver Steering Wheel Air Bag Stage 2 Low Control Circuit B0013 02 B0013 0D B0013 04 B0013 01 B0013 0E