I'm hoping for a technical assist, here. I just installed a new sub and amp in my car and had to disconnect the battery. When I powered back up to test, my z110bt asked me for my passcode. I vaguely remember setting one when I first got it several months back, but after trying EVERY possible passcode I ever normally use, I still can't seem to hit the right one. The service centers are closed until Monday. If anyone knows how to get reset the unit, I will be happy to provide proof of my purchase. Please help if you can. I really don't want to have to wait until Monday to put my car back together. Thanks in advance.

Your screwed. You will have to send it Pioneer along with 200 bucks to get it reset. Never set a password without saving it somewhere where you can retrieve it later.

Ah, never mind. I finally got it. It was a derivative of a longer passcode that I use. It's all working now. Thanks and sorry for the false alarm.

Write it down somewhere.