Review on Metra 70 7003 Wiring Harness Mitsubishi by Esera Warren

A few more installation notes: I didn't need the plastic hardware kit when I installed the aftermarket stereo. I was able to mount it in a factory stereo mount and use the factory box underneath. There is an extra cable that I removed from the back of the factory unit that was not reconnected to the secondary unit. It scared me, but everything worked fine. I used Y splitters to combine the front/rear signal into one RCA cable and plug it into the back of the unit. Much easier than connecting more than 8 stereo lines. The only thing that tripped me up and cost me an hour was the blue AMP line. I ended up connecting the BLUE wiring harness to the BLUE aftermarket stereo as well as the BLUE & BLACK amp wiring harness, after connecting all three together I started getting sound. I only had no sound from BLUE to BLUE-BLACK. I'm not sure why it worked, but it worked :)