I've run the main Power(+) cable down the passenger side, but was wondering if I should run the remote wire with it?
Will the remote wire cause EM interference if I run it down the driver side with my RCA line, or is the remote wire just a quick on/off wire that does not carry constant voltage?
Thanks!

 

The remote wire carries a +12V signal as long as the radio is powered up.

I ran all 3 wires together when I had my subs. With an RCA cable there is little interference due to the shielding.

 

Run power and remote on together. RCAs on the opposite side.

 

Thanks

 

I have all of my wires bundled together with no noise.

 

good shielded cable shouldn't cause interference even with my cheapy kit i get no noise on mine and i ran it all together since i was to lazy to run it on both sides

 

I guess I'm pretty lucky, I've installed a lot of stereo equipment in my lifetime, some of the installs were halfassed at best, and I have never had any weird buzzes or whines.

 

QFT

 

DiD it..works great.
Now I just need bigger subs!

 

I've probably installed 20 amps in my day and always ran all three together. Never had an interference problem, also I pretty much always use the wal mart kits. Glad it worked out for ya.

 

what size subs do u have now? and what size subs do you want?

 

I've done it both ways before. More often than not your noise issues will be ground related. I prefer to split them for my own sanity - I'd hate to rerun cables because I did something that I knew better of.

 

Ive done it seperatley on a Neon, Focus, Fusion, Malibu and some of my friends cars... never had a problem.

 

You usually get line noise from having the ground incorrectly connected. Or if it's too long. Ground wires should never be longer than a couple ft.

 

this is true too