I installed this h/u myself with the help of a friend of mine that used to install, everything worked fine for a while and now whenever i turn my car off, my head unit erases all its memory which means i have to re-set EVERYTHING, EVERY TIME i get in my car and its gettign pretty annoying.

I re-checked all the ignition/battery/ground wires, my car is sitting gutted in the driveway anyone have any suggestions as to what the problem may be??

The head unit takes about 5-6 secs to actually light up the power light, even then i have to hit power to turn it on everytime i swith the car on!!

Its St. Patricks day and ive been hitting the brews and trying to solve this problem HAHA!! NEED HELP!!

 

Did you use the nissan harness to connect to the factory harness? It should be all straight forward.

 

homie i had the same problem... i had to switch my power and acc wires... i had them cris crossed... after that it worked fine...