I have a pioneer super tuner 3 (had since new). It was installed and worked great in one of my cars but when I had my mechanic install it the radio does not work. If there a "lock" of some sorts on the radio? Thanks, Tim Seattle
Car Audio & Video - Nakamichi - CD-35z CD Changer
Answers & Comments
If you have an amp hooked up they may use the radio wire to the amp to sync your whatever your deck is hooked up to with your cd deck