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Wiring diagram for Sony EXCD-206

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=9651
Printed Date: July 05, 2025 at 5:48 AM


Topic: Wiring diagram for Sony EXCD-206

Posted By: lloydmiller3
Subject: Wiring diagram for Sony EXCD-206
Date Posted: February 17, 2003 at 1:38 PM

I am tring to install a Sony EXCD-206 in a 1989 Chevy Celebrity. I got the speaker hooked up right but the power is not . I have 4 wires that have to do with powering my EXCD-206.

Radio                 Car

Red wire - Orange wire ( constant hot)

Black Wire - Black wire (Ground)

Yellow wire - Yellow wire (Iginition Switch)

Blue Wire - Tapped off (Antenna or Amp)

when I turn car off the radio loses all programming and time. What do I not have right on my radio? :errr:Could someone help me on this rather confusing wiring diagram?

Thanks ahead of time.:)




Replies:

Posted By: bberman1
Date Posted: February 17, 2003 at 2:52 PM
You have the red wire which should be switched and your yellow which should be constant reversed. If you correct that the radio should work. Here is the wiring diagram of your head unit Typical Head Unit Wire Harness


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