Recent content by jmkcc

I have a steering wheel control wire that also sends horn signal. This is a modded steering wheel in my car and I do not have the OEM wiring. Basically SWC and horn receive 12v+. When the horn is pressed, it passes 12v to a module that measures resistance - if resistance is zero, it grounds the...

I replaced the stock head unit with Pioneer FH-X700BT and Polk Dxi650 speafers in all doors. Pioneer tweeters as well. Unfortunately I am noticing a hiss with volume. I am hoping that it is because the head unit is using the harness speaker wire connections to the amp and the HU output level...