1991 Ford Thunderbird Mercury Cougar Electrical Wiring Diagrams

All Including Thunderbird Base, Thunderbird LX & Thunderbird SC Super Coupe / Cougar LS & Cougar XR7 | 3.8L V6, 3.8L Supercharged V6 & 5.0L V8 Engines

26 - 17" x 11" pages that fold out to 11" x 27" each | Published by the Ford Motor Company

Covering Connector Configurations * Circuit Identification and Location * Relays * Grounds * Wiring Diagrams * Color Coded in Black and White

This is the Original Wiring Diagram written by Ford specifically for the vehicle(s) listed. This ensures you get the job done right the first time. A must for anyone who insists on Genuine OEM quality parts.

Condition

Very good condition. Covers are clean. All pages are in place and straight. Page surfaces are clean.