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1990 Ford Thunderbird Wiring

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=14280
Printed Date: June 08, 2024 at 5:22 PM


Topic: 1990 Ford Thunderbird Wiring

Posted By: vosewm
Subject: 1990 Ford Thunderbird Wiring
Date Posted: June 01, 2003 at 8:02 AM

I recently bought a 90 Bird that had a Kenwood installed, but its fried. The OE power harness is still intact. But the OE speaker/amp harness is fubar. I have looked through ALLDATAPRO and Mitchell on Demand and all I seem to find is the color codes. Which is fine, that is part of what i need. What i cant find is what feeds what. I checked and the colors into the OE amp are different then the colors coming out. Thank you ford. The  vehicle is equipped with "Premium sound" not the JBL system. I would follow the kenwood install, but its so ugly, im afraid to.  About 3 splices per wire. I just want to have it clean when I put the new deck in.

These are the colors to the amp: W/R, BR, P/W, LB, LG, W/O, LB/BK, Y. 

Out of the amp there is : DG/O-W/LG=RF. PK/LB-DG/O=RR PK/LB-PK/LG=LR. LB/W-O/LG=LF.

They are also nice enough not to give the polarities so that i can see if the Polks in the doors are hooked up correctly since they were a cut and splice job as well. The previous owner says this system was a proffesional install, but Im beginning to wonder if thats true. If anyone has any insight to this and could help, I would greatly appreciate it.




Replies:

Posted By: mkyriss
Date Posted: June 01, 2003 at 1:00 PM
1st thing is get rid of the ford amp. then run new speaker wire from the radio 2 the ford amp and wire into the speaker wires there that is the best thing 4 u 2 do.then pull out the speakers and verify the wireing at the speakers




Posted By: vosewm
Date Posted: June 01, 2003 at 5:26 PM
Why do I want to get rid of the ford amp. I am also not trying to disassemble the interior as the amp is located in the trunk.





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