WELL I CHANGED MY HEADLIGHT SWITCH ON MY 2011 SONATA 2.4 AND AFTER ASSEMBLING EVERYTHING BACK MY DRIVERS AIR BAG LIGHT REMAINS ON. ANY IDEA ON RESETTING THE LIGHT. TRIED A CODE READER WITH OUT LUCK.
I have a GLS with a similar problem and my code reader wouldnt clear it. But I carried it to my mechanic and his code reader did clear it. No charge. Yay!