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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1991 Jeep Wrangler car and truck repair procedures including Jeep 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 Jeep Wrangler automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1991 Jeep Wrangler

  • 1991 Jeep Wrangler 2.5 L4 GAS, CID:150, Fuel Injection, Aspiration:150, Engine VIN:, Desg:P
  • 1991 Jeep Wrangler 4.0 L6 GAS, CID:242, Fuel Injection, Aspiration:242, Engine VIN:, Desg:S
  • 1991 Jeep Wrangler Islander 2.5 L4 GAS, CID:150, Fuel Injection, Aspiration:150, Engine VIN:, Desg:P
  • 1991 Jeep Wrangler Islander 4.0 L6 GAS, CID:242, Fuel Injection, Aspiration:242, Engine VIN:, Desg:S
  • 1991 Jeep Wrangler Renegade 4.0 L6 GAS, CID:242, Fuel Injection, Aspiration:242, Engine VIN:, Desg:S
  • 1991 Jeep Wrangler S 2.5 L4 GAS, CID:150, Fuel Injection, Aspiration:150, Engine VIN:, Desg:P
  • 1991 Jeep Wrangler Sahara 2.5 L4 GAS, CID:150, Fuel Injection, Aspiration:150, Engine VIN:, Desg:P
  • 1991 Jeep Wrangler Sahara 4.0 L6 GAS, CID:242, Fuel Injection, Aspiration:242, Engine VIN:, Desg:S

WIRING DIAGRAMS FOR 1991 Jeep Wrangler AUTOMOBILES

OEM drawn wiring diagrams for most 1991 Jeep Wrangler cars and light trucks sold in the U.S.

1991 Jeep Wrangler Sahara 2.5 L4 GAS Wiring Diagram1991 Jeep Wrangler Sahara 2.5 L4 GAS Wiring Diagram

Components on diagram:
  • Alternator
  • ECU
  • 1991 Jeep Wrangler  4.0 L6 GAS Wiring Diagram1991 Jeep Wrangler 4.0 L6 GAS Wiring Diagram

    Components on diagram:
  • Alternator
  • ECU
  • 1991 Jeep Wrangler Sahara 4.0 L6 GAS Wiring Diagram1991 Jeep Wrangler Sahara 4.0 L6 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Starter Relay
  • Fog Lamp Relay
  • Fuel Pump Relay
  • A/C Relay
  • 1991 Jeep Wrangler Renegade 4.0 L6 GAS Wiring Diagram1991 Jeep Wrangler Renegade 4.0 L6 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • Radio Illumination Relay
  • Left Front Speaker
  • Right Front Speaker
  • Left Halo Speaker
  • 1991 Jeep Wrangler Sahara 4.0 L6 GAS Wiring Diagram1991 Jeep Wrangler Sahara 4.0 L6 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Starter Relay
  • ECU
  • 1991 Jeep Wrangler Islander 2.5 L4 GAS Wiring Diagram1991 Jeep Wrangler Islander 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Dome Lamp
  • Left Courtesy Lamp
  • Right Courtesy Lamp
  • Left Hand Door Jamb Switch
  • Right Hand Door Jamb Switch
  • 1991 Jeep Wrangler  2.5 L4 GAS Wiring Diagram1991 Jeep Wrangler 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Blower Motor
  • Blower Resistor
  • Heater/Off Switch
  • 1991 Jeep Wrangler Renegade 4.0 L6 GAS Wiring Diagram1991 Jeep Wrangler Renegade 4.0 L6 GAS Wiring Diagram

    Components on diagram:
  • Underhood Lamp
  • 1991 Jeep Wrangler Sahara 2.5 L4 GAS Wiring Diagram1991 Jeep Wrangler Sahara 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Washer Pump
  • Rear Wiper Motor
  • Rear Wiper Switch
  • CLICK HERE TO GET FULL ACCESS TO 1991 Jeep Wrangler WIRING DIAGRAMS!

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

    Click here to view more details about 2008 Jeep Wrangler Tailgate2008 Jeep Wrangler Tailgate, A high quality, OE replacement tailgate; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $303.86

    Click here to view more details about 2010 Jeep Wrangler Grille Insert2010 Jeep Wrangler Grille Insert, Constructed From Chrome Plastic For Extra Strength And Durability, Prevents Rust And Corrosion, Designed To Snap Into The Standard Grille For Precise And Perfect Fit, Easy Installation, No Drilling Required, With Manufacturer's 90-Day Warranty.

    Source: Auto Body Parts Store

    $52.83

    Click here to view more details2013 Jeep Wrangler Door Handle Covers, Passenger Side, DOOR HANDLE COVERS, 4 DR, W/O PASSENGER SIDE KEYHOLE , , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $29.95

    Click here to view more details2004 Jeep Wrangler L6, 4.0 L, 242 CID Rebuilt Engine, Block #2301327AB, 328AB, Head 331, Crank #411,767 90 Degree Oil filter adapter, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,753.00

    Click here to view more details2007 Jeep Wrangler Used Brake Master Cylinder, 3.8, MANUAL, 4X4, Very Good.

    Source: Used Auto Parts Store

    $88.00

    Click here to view more details1987 Jeep Wrangler Used Wiper Motor Front, Good.

    Source: Used Auto Parts Store

    $66.00
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