1991 Ford F-150 Pickup Wiring Diagrams (ONLINE REPAIR MANUALS)

Auto Parts Search


Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!
Help me findSearch
Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1991 Ford F-150 Pickup car and truck repair procedures including Ford engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your 1991 Ford F-150 Pickup automobile. Try the Automotix DIY solution today!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >

We have info for following modifications of 1991 Ford F-150 Pickup

  • 1991 Ford F-150 Pickup 4.9 L6 GAS, CID:300, Fuel Injection, Aspiration:300, Engine VIN:, Desg:Y
  • 1991 Ford F-150 Pickup 5.0 V8 GAS, CID:302, Fuel Injection, Aspiration:302, Engine VIN:, Desg:N
  • 1991 Ford F-150 Pickup 5.8 V8 GAS, CID:351, Fuel Injection, Aspiration:351, Engine VIN:, Desg:H
  • 1991 Ford F-150 Pickup Super CAB 4.9 L6 GAS, CID:300, Fuel Injection, Aspiration:300, Engine VIN:, Desg:Y
  • 1991 Ford F-150 Pickup Super CAB 5.0 V8 GAS, CID:302, Fuel Injection, Aspiration:302, Engine VIN:, Desg:N
  • 1991 Ford F-150 Pickup Super CAB 5.8 V8 GAS, CID:351, Fuel Injection, Aspiration:351, Engine VIN:, Desg:H

WIRING DIAGRAMS FOR 1991 Ford F-150 Pickup AUTOMOBILES

OEM drawn wiring diagrams for most 1991 Ford F-150 Pickup cars and light trucks sold in the U.S.

1991 Ford F-150 Pickup  5.0 V8 GAS Wiring Diagram1991 Ford F-150 Pickup 5.0 V8 GAS Wiring Diagram

Components on diagram:
  • Rear Anti-Lock Brake Module
  • Ignition Switch
  • Park Brake Switch
  • Brake Fluid Level Switch
  • Instrument Cluster
  • 1991 Ford F-150 Pickup  4.9 L6 GAS Wiring Diagram1991 Ford F-150 Pickup 4.9 L6 GAS Wiring Diagram

    Components on diagram:
  • Rear Window Defrost Switch
  • Manual Lever Position Sensor
  • Heated Exhaust Gas Oxygen Sensor
  • Overdrive Switch
  • Daytime Running Lamps Module
  • 1991 Ford F-150 Pickup Super CAB 4.9 L6 GAS Wiring Diagram1991 Ford F-150 Pickup Super CAB 4.9 L6 GAS Wiring Diagram

    Components on diagram:
  • Rear Window Defrost Switch
  • Backup Lamp Switch
  • Heated Exhaust Gas Oxygen Sensor
  • Backup Switch
  • Turn Flasher
  • 1991 Ford F-150 Pickup Super CAB 4.9 L6 GAS Wiring Diagram1991 Ford F-150 Pickup Super CAB 4.9 L6 GAS Wiring Diagram

    Components on diagram:
  • Stop Lamp Switch
  • Clutch Interlock Switch
  • Horn Switch
  • Speed Control Switch
  • Speed Control Amplifier
  • 1991 Ford F-150 Pickup  5.8 V8 GAS Wiring Diagram1991 Ford F-150 Pickup 5.8 V8 GAS Wiring Diagram

    Components on diagram:
  • Ignition Switch
  • Clutch Interlock Switch
  • Manual Lever Position Sensor
  • Backup Switch
  • Neutral Safety Switch
  • 1991 Ford F-150 Pickup  5.8 V8 GAS Wiring Diagram1991 Ford F-150 Pickup 5.8 V8 GAS Wiring Diagram

    Components on diagram:
  • Instrument Cluster
  • Main Light Switch
  • Dimmer Switch
  • LH/RH Headlamp
  • 1991 Ford F-150 Pickup Super CAB 5.8 V8 GAS Wiring Diagram1991 Ford F-150 Pickup Super CAB 5.8 V8 GAS Wiring Diagram

    Components on diagram:
  • Trailer Marker Lamps Relay
  • LH/RH Side Body Marker Lamps
  • Rear Boot Marker Lamps
  • 1991 Ford F-150 Pickup  5.0 V8 GAS Wiring Diagram1991 Ford F-150 Pickup 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Ignition Switch
  • Instrument Cluster
  • Electronic Engine Control Module
  • Ignition Coil
  • Radio Capacitor
  • 1991 Ford F-150 Pickup Super CAB 5.0 V8 GAS Wiring Diagram1991 Ford F-150 Pickup Super CAB 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Wiper Switch
  • Windshield Wiper Washer Switch
  • Washer Switch
  • Ignition Switch
  • Washer Pump Motor
  • CLICK HERE TO GET FULL ACCESS TO 1991 Ford F-150 Pickup WIRING DIAGRAMS!

    Shop online for auto body parts, engines, wheels, lights...

    Click here to view more details about 1998 Ford F-250 Valance, Front1998 Ford F-250 Valance, Front, Without tow hook holes; A high quality, OE replacement valance; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $20.64

    Click here to view more details about 2003 Ford F-150 Bumper Bracket, Front, Passenger Side2003 Ford F-150 Bumper Bracket, Front, Passenger Side, A high quality, OE replacement bumper plate bracket; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $18.80

    Click here to view more details2014 Ford Pickup Superduty Driver Side Tail Light Lens And Housing, Driver Side Tail Light Lens And Housing, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $21.50

    Click here to view more details2000 Ford F-150 Pickup Super Cab V8, 4.6 L, 281 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $2,586.00

    Click here to view more details2000 Ford F-150 Pickup Used Rear Axle Assembly, Passenger Side Rear, 4.6, AUTO, RWD 8.8 ring gear, 3.55 ratio, tags S862A, S862B and S862C, drum brks, Very Good.

    Source: Used Auto Parts Store

    $911.00

    Click here to view more details2000 Ford F-150 Pickup Used Upper Control Arm, Passenger Side, 5.4, AUTO, RWD R, 4x2, R., Very Good.

    Source: Used Auto Parts Store

    $62.00
    More parts
    Help me findSearch
    Auto Repair Quick Search
    Help me find
    Search DIY repair manuals by VIN...
    Vehicle Identification Number is a unique serial number used by the automotive industry to identify individual motor vehicles

    Find out what info we have for your vehicle

    Get the Complete Technical Service Bulletins!
    Get the Complete Technical Service Bulletins!Access diagrams and repair information such as wiring diagrams, diagnosis and repair charts, manufacturer service bulletins, and OEM Part numbers of your 1991 Ford F-150 Pickup vehicle.
    Access the Complete guide!
    Need To Fix Your Car or Truck?
    Save Money With Free Car Insurance Quote
    FREE car insurance quote
    Enter Zip Code:
    Auto Repair Quick Search
    Help me find