Sony CDX-4250

[Kindsvater Flat]

Need wiring diagram for the head unit. No sticker on the radio. Thanks.

[orange peel]

you should be able to go to the site and find it if not call you local car audio store.Almost always goes Red-acc/yellow-batt-back up(to save all the stuff you save on there)Black-ground/ Purple,gray,white,green-all speakers