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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 Renegade 4.0 L6 GAS Wiring Diagram1991 Jeep Wrangler Renegade 4.0 L6 GAS Wiring Diagram

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

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

    Components on diagram:
  • Throttle Position Sensor
  • Manifold Absolute Pressure Sensor
  • Ignition Coil
  • Horn
  • Power Steering Pressure Switch
  • 1991 Jeep Wrangler Islander 2.5 L4 GAS Wiring Diagram1991 Jeep Wrangler Islander 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Rear Window Defogger Relay
  • Headlamp Switch
  • Radio
  • Cigar Lighter
  • Stop Lamp Switch
  • 1991 Jeep Wrangler S 2.5 L4 GAS Wiring Diagram1991 Jeep Wrangler S 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Panel Lamp Dimmer Switch
  • 1991 Jeep Wrangler Islander 2.5 L4 GAS Wiring Diagram1991 Jeep Wrangler Islander 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Left Headlamp
  • Left Fog Lamp
  • Fog Lamp Relay
  • Right Fog Lamp
  • Right Headlamp
  • 1991 Jeep Wrangler Islander 4.0 L6 GAS Wiring Diagram1991 Jeep Wrangler Islander 4.0 L6 GAS Wiring Diagram

    Components on diagram:
  • Dimmer Switch
  • Fog Lamp Switch
  • 1991 Jeep Wrangler Islander 2.5 L4 GAS Wiring Diagram1991 Jeep Wrangler Islander 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Right Back-Up Lamp
  • Left Back-Up Lamp
  • Left Tail, Stop And Right Hand Signal Lamp
  • Right Tail, Stop And Turn Signal Lamp
  • 1991 Jeep Wrangler Renegade 4.0 L6 GAS Wiring Diagram1991 Jeep Wrangler Renegade 4.0 L6 GAS Wiring Diagram

    Components on diagram:
  • Washer Pump
  • Wiper Motor
  • Wiper /Washer 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 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 details about 2002 Jeep Wrangler Bumper End, Front, Driver Side2002 Jeep Wrangler Bumper End, Front, Driver Side, A high quality, OE replacement bumper end; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $24.01

    Click here to view more details2006 Jeep Wrangler Tail Light Assembly , Passenger Side, PASSENGER SIDE TAIL LIGHT ASSEMBLY , , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $32.45

    Click here to view more details about 1988 Jeep Wrangler Sport L6, 4.2 L, 258 CID Rebuilt Engine1988 Jeep Wrangler Sport L6, 4.2 L, 258 CID Rebuilt Engine, Block #444, Head #661, Crank #727, snout 2.100"., Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,365.00

    Click here to view more details2009 Jeep Wrangler Used Bumper Bar, Front, 4DR, BLUE, X, Very Good.

    Source: Used Auto Parts Store

    $225.00

    Click here to view more details2008 Jeep Wrangler Used Radio / CD Player / GPS, AM/FM/CD/MP3 (RES), Without satellite radio, Very Good.

    Source: Used Auto Parts Store

    $128.00
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