OK, off the headunit, the FP are getting power, and off the amp they are getting power, but at the crossover they aren't. I'm using the factory wiring, so somewhere in the factory wiring from the headunit harness to the passenger door something is going on. Where could the problem lie? Where do i check? this is in my 2000 civic si

 

is it factory headunit or aftermarket?

 

aftermarket... but it's in the stock wiring harness

 

ttt

 

so you cut the plug off and hardwired?

 

no... let me reword it for a better explanation

say i've got a new headunit, no amp, and running stock speakers

the front right outputs on the headunit are giving a signal, but inside the door there is no signal... so somewhere in the stock wiring between the headunit and the door something is messed up