I bought a JVC el kameleon head unit for my car and it didnt come with wiring instructions becuase it was off of ebay. Are all colors on cd units the same, I need to know which wires go to which speakers and such. Please help me out if anyone knows where i can get the diagram or if they have this unit and know what goes where. Thanks for your help.

 

Are your wires from the stock HU cut? You can buy a 5$ wiring harness that will make it 100x easier.

 

soo true, and it allows you to change or swap HU easier since wires only get shorter.