i was just putting in the deck and then it worked fine then i hooked up the subwoffer and amplifier then i plluged the deck back in and now it wont turn on andd my horn dosnt work either..? can anyone help? thanks in advance
If the deck works in another car, it has to be a problem with the wiring or a blown fuse... or both. You may have a wiring error that takes out a fuse. Carefully check your connections
Most car stereos will actually have what each wire does printed on the wires themselves if you look carefully.
As a rule.
Red is live.
Orange or yellow is permanant live.
Black is earth.
purples, greens, greys ect are speakers. in pairs but one out of each pair will have a small black stripe down it.
Alternetively most auto parts stores will sell you an adapter loom for around a tenner. Be sure to be sure all the wiring is correct, ive seen people burn their cars a bit with dodgy radio wiring good luck!