Cruise control is not working properly

I have been troubleshooting my cruise control for three months now and still do not have it working. On my van there are two switches; one on the dash that lights up when pushed and use to light up a button on the main dashboard lights section, and one on the wheel that is the set/resume.

Prior to the complete failure, the system would go out intermittently but the dash push button would still turn the "cruise" light on the actual button. That stopped, no lights what so ever when I pushed the master switch on the dash. I replaced the button and the new one lights up the button itself but nothing comes on on the dash that basically tells me "ready when you are".

I have replace the brake pedal switch with a brand new one and that did nothing. All of the fuses are fine, I even put in a couple of new ones just because I am getting old and blind and may have missed a spot. I tested the thing under the dash that has multiple pins and they all came back with the proper readings per specks, again, got another from u-pull-it just in case, still nothing so I put the old one back in. I have a new set/accel switch but have not put that in because I do not believe that is the problem. The dash light needs to come on indicating "ready when you are" and that is not happening. Therefore, using the set/accel is not yet relevant. I did pull the dash and made sure the dash light was not out so I know that the information to turn on is not getting to it.

Any and all help would be greatly appreciated.