Just got done with my amp/comps install, and I have a slight alternator whine. I've checked multiple grounds, rca, and all wires are seperated.

So onto the survey >>>> I was told that japanese cars are notorious for electrical noise and poorly shielded wires. And judging by the search function nissans are no exception.

If you've got a system post your install story. Successful, unsuccessful, less common remedies, etc.

Maybe we can get this one stickied.