'95 SL500 SRS light on: a question.

[Gusfazekas]

In the process of installing a newish wood/leather steering wheel, I did something to cause the SRS light to come on. Question 1.) If I drove the car with the airbag disconnected, I assume this caused the airbag SRS light to activate 2.) Since the SRS light is now on, do I need to have someone (dealer?) with a special "tool" to deactivate the light? OR, can I do this myself. I do not have nor do I understand how to make one of those LED blinker tools. Is there a way to "clear" the code and light without a trip to a shop? Thanks, Steve