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1987-1991 Ford F-150 Wiring Diagrams

1987-1991 Ford F-150The eighth generation Ford F-150 (full-size pickup truck) wiring diagrams for do-it-yourselfers. Body style: 2-door pickup, 2-door extended cab chassis, 4-door chassis cab, 2-door chassis cab. Covered: 1987-1991 Ford F-150 Custom, XL, XLT Lariat, and Nite.

Horn Circuit
Power Door Locks
Power Door Locks Circuit
Power Windows
Power Windows Circuit
Radio Circuit
4.9L, Charging Circuit
4.9L, Starting Circuit
5.0L, Charging Circuit
5.0L, Starting Circuit
5.8L, Charging Circuit
5.8L, Starting Circuit
7.3L, Charging Circuit
7.3L, Starting Circuit
7.5L, Charging Circuit
7.5L, Starting Circuit
2-Speed Wiper/Washer Circuit
Interval Wiper/Washer Circuit
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