- Joined
- Nov 13, 2014
- Messages
- 2,914
Hi everyone, I have a Pioneer P4000DVD Double Din DVD head unit which supports USB playback. As long as I have a flash drive connected to the usb port, the radio always turns on and auto selects usb as the source. Even if I choose the radio and switch the vehicle off with the radio as my source, once i put the key in the radio turns on and begins to play from the USB.
Does anyone know how I can fix that? Is it even fixable?
Does anyone know how I can fix that? Is it even fixable?