Airbag warning light
 

It's on!

Before I got the car the previous owner had a OMP race steering wheel which I got him to take out and replace the original. Since its been back to standard the warning light is on. I took the car to extreme scoobies for a check but the guy couldn't get the diagnostic thingy to talk to the airbag system and he suspected an airbag ecu problem

Does that sound right or does anyone else have any ideas?