Original 1990 Ford Bronco / F-Series Electrical & Vacuum Trouble-Shooting Manual.Covers:
1990 Ford DutyFord publication number: FPS-12129-90
Printed in USA, September 1989.This factory EVTM contains detailed electrical schematics, wiring diagrams, vacuum diagrams, component locations, troubleshooting procedures, connector views and diagnostic information. Ford’s original publication was designed for dealership technicians and service personnel.