You might be able to do the key on/off routine to get it in diagnostic mode and count the blinks to get the code, in order to try and diagnose the problem.
http://www.titantalk.com/forums/titan-visual-audio-discussion/54775-help-air-bag-light.html
http://www.titantalk.com/forums/titan-visual-audio-discussion/54775-help-air-bag-light.html