Hey guys, I'm replacing my bose HU and have the ROEM-NIS2 harness for my alpine double din. All the wires coming from the Alpine unit are sorted and have a place, yet I have 5 wires coming from the harness that I don't have an application for. The first one is the "illumination/dimmer" which my head unit doesnt support so I know that gets capped off, but I have 4 others with no where to go a right and a left "rear low +" and a right and a left "front low +". Can I just cap these off and leave them be? To the best of my knowledge that IS the correct harness..

 

i think those are low hz outputs to run to a sub amp in place of rca cables...i think its safe to say that u can cap them

 

Well that makes sense. Thanks for the help!