Radio wont power on ive tried everything!!!!!
I own a 06 jeep grand cherokee and I'm pretty knowledgeable when it comes to installing stereos or any electrical related problems but I can't figure this one out. About a month ago I was installing a new battery and connected the wires backwards for a few seconds. After correcting the issues immediately and hooking up the battery I realized my radio wouldn't power on. I just assumed it was a fuse but it's been over 2 months and I still haven't figured it out. I have checked every single fuse and the amps in ALL 3 fuse boxes. I pulled checked and replaced them all 1 by 1. According to the fuse box diagram the 20 amp fuse in the power distribution center under the hood (F28) controls the radio which I discovered was blown was replaced. I then just assumed the stereo was fried so I just purchased a used after-market sony explode CD player and installed it double checking everything and I still can't get any power to my radio! I'm out of ideas and this is really starting to frustrate me! PLEASE HELP ME!!!!!!!
-CHECKED AND REPLACED FUSES IN ALL 3 FUSE BOX'S 1 BY 1