need help wireing aftermarket dimmer switch

Thanks loudhvx and MFolks. You guys have been alot of help. Tomorrow, if it doesn't rain, and once I get some other reassembly done (wiring harness, etc), I'll give this a shot and let you know how it goes. Thanks again.

Finally got around to getting everything hooked up (been working a new job). I tried just using the blue/yellow switching between red/yellow and red/black at the switch and no dice. I then tried jumping the blue to blue/yellow directly at the brown connector under my left side cover and now it works perfectly (horn, dimmer, turn signals). So, thanks again.

Happy we could help!