A/C problem

[Jakencub]

After going over all my settings and not being able to get it to work I went and tested my A/C components and they were working. I went back into the AEM and found that if I turn the #6 to off the A/C would turn on and stay on. When it is in the proper on position it will not work at all. I talked to a few people that had switch failures with their EMS and they said that it sound's like mine is bad also.

Do you have any other suggestions of things for me to try so that I can make sure it is the EMS that is bad and nothing else?