I pulled the deck and checked the wiring voltage. I'm getting a little over 12v (i don't have the best multimeter in the world fyi) on my constant power and on my ACC wire. I ran a relay from my battery and tired to use that for the ACC wire to the deck, same issues. I took out the brake bypass relay and tired again, still same issues.
I have found that if i turn the car on but not start the motor, wait for the deck to start playing a song, then fire it up it seems to work and not get stuck.> I have only tired this a few times tho. It was 1am and my neighbors get kinda cranky when I