Headunit power help

If you took out the factory head unit and are installing a Aftermarket head unit in your case the JVC unit. Did you buy a wiring harness for the head unit. This is a separate harness that attaches to the factory harness and has color codes wires that will match the harness of the head unit that you will be using. If you did not do this. Then you have to actually go through every wire and figure out where it goes.

super_dave (what i did was connected it to the power wire and my headunit worked perfectly but the problem was that it never saved our features eg. the time so what i believe you do is run that yellow wire straight to the battery and it should work fine) This would be because the remote wire was not hooked up. Which also acts as the memory wire, for the head unit allowing it to store the information that is programmed into it.

Hope this helps