I already have an Alpine aftermarket head unit in my 2002 Civic. Am probably going to get a new head unit with USB/iPod control and a new mount for it since I broke the old one, but do I really need a new wiring harness if I already have one in for the aftermarket unit? Thanks!
If your getting another Alpine, you might be able to hook it directly in. Just make sure to double check that, by holding them side by side, but I'm almost positive their all the same now. If you go with a different berand, you can use the harness, but will need to wire the new one inplace of the old. Good Luck!
