99accattack

Hello everyone. This is my first post, but I have browsed here many times. I just installed a turbo kit in my 99 accord 4cyl. I decided to use the aem fic and I purchased a boom slang harness. When the harness is in and the fic plugged in I get no start. When I remove the fic and use the bypass plugs, the car starts and runs normally. The aem tech support says the problem is somewhere in the wiring. The boom slang tech says it's in the fic. Does anyone have any insight or advice on this. Please help