Had you actually bothered to read the link provided, it answered you questions exactly. Allow me to help by putting it right here for you once again attempt to read. I'll even blow the text up and make it pretty and colorful for you so it sticks out even more.
Originally Posted by Zs02Edge
2 flashes - pause - 7 flashes (code 27 or 2-7) means that the PAD (Passenger Airbag Deactivation) switch has a blown bulb. For this, you can either replace the bulb (there is a "how to" somewhere) or buy a new switch.
In about a week, once you remove your foot from your mouth, feel free to apologize to the people in this thread you blew up on and insulted for helping you fix your problem. On any other day, I would simply ban your account for such blithering douche baggery but in this case I think I will give you an opportunity to answer for you actions.
edit- oh look, too late. Wen-Weh.