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89 gt Wiring Schematic

Redtwilight

Shinigami
The older Haynes manuals had wiring schematics in the back of them.
I also saw that RockAuto.com has some diagrams with certain parts. They also have the full shop manuals and an electrical/vacuum troubleshooting guide.
Or you could try a local shop. They may be able to print out a copy for you if they have it in their database.
 

broncojunkie

Well-Known Member
Do the newer manuals not have schematics? I have an old Haynes book and it has them in the back. I'd post some for you but I won't be home for another week.
 

ALMOST STOCK

Active Member
Staff member
I have the complete wiring and vacuum schematic for the 89 Mustang it's in a PDF file and to large to post on here. Semd me a PM with your email address and I'll be happy to send you that PDF file.
 
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