Pioneer DEH-P3000 CD Player "car amp making loud humming" Questions

amp wiring it is usually best practice to run your RCA cables on the opposite side of the car as your power cable. You can also purchase shielded spark plug wires which is a source of noise usually of

...amp,etc.. most of the older pioneers do not have rca INputs to hookp an ipod etc.. you will either have to use a different deck with rca inputs or use a fm modulator unfortunately.. buy the adaptor ...