2002 Honda Civic "code factory stereo" Questions

...factory stereo. The code for the radio needs to be input. the radio must have been disconnected from the battery. look for the code on a card in the glove box. if no card, then u have to pull the ...

...code you need to hook up a aftermarket stereo keep that in mind but i will post the wire diagram u are looking for Put the factory plug back together and buy the kit at walmart or online to plug from ...