Great job providing information. Many times we don t get the info we need.
Some may be connected. As for the check engine light, for free you can go to AutoZone or O Reilly s and ask them to check your codes and then make sure you get the exact number and let us know. This is a starting point for the fan.
On your air bag, I have attached what it should be doing during initial self-check. On your code, if you are correct on it being 35, that means low resistance or short in passenger side air bag circuit.
My suggestion here is first let s clear the code and see if it returns. I have attached how to clear the codes also.
Images (Click to enlarge)
Sunday, March 24th, 2013 AT 3:04 AM