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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:
  • A/C Low Pressure Switch
  • A/C Relay
  • ECU
  • A/C Compressor
  • A/C Blower Switch
  • 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 Sahara 4.0 L6 GAS Wiring Diagram1991 Jeep Wrangler Sahara 4.0 L6 GAS Wiring Diagram

    Components on diagram:
  • Tachometer
  • ECU
  • 1991 Jeep Wrangler Islander 2.5 L4 GAS Wiring Diagram1991 Jeep Wrangler Islander 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 Sahara 2.5 L4 GAS Wiring Diagram1991 Jeep Wrangler Sahara 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Daytime Running Lamp Module
  • 1991 Jeep Wrangler Sahara 4.0 L6 GAS Wiring Diagram1991 Jeep Wrangler Sahara 4.0 L6 GAS Wiring Diagram

    Components on diagram:
  • Turn/Hazard Switch Assembly
  • Stop Lamp Switch
  • Right Turn Indicator
  • Left Turn Indicator
  • Turn Signal Flasher
  • 1991 Jeep Wrangler  2.5 L4 GAS Wiring Diagram1991 Jeep Wrangler 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Rear Window Defogger Relay
  • Seat Belt Switch
  • Buzzer Module
  • Warning Indicator I
  • Ignition Set Warning Switch
  • 1991 Jeep Wrangler Islander 4.0 L6 GAS Wiring Diagram1991 Jeep Wrangler Islander 4.0 L6 GAS Wiring Diagram

    Components on diagram:
  • Underhood Lamp
  • 1991 Jeep Wrangler S 2.5 L4 GAS Wiring Diagram1991 Jeep Wrangler S 2.5 L4 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 2000 Jeep Wrangler Fender, Front, Passenger Side2000 Jeep Wrangler Fender, Front, Passenger Side.

    Source: Auto Body Parts Store

    $93.02

    Click here to view more details about 1999 Jeep Wrangler Mirror, Driver And Passenger Side1999 Jeep Wrangler Mirror, Driver And Passenger Side, Manual folding; Corner mount type; Includes 2 brackets; A high quality, OE replacement mirror set; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $56.00

    Click here to view more details2013 Jeep Wrangler 18" X 7.5" Alloy Wheel, ALLOY WHEEL, 18 X 7.5, 5 STUDS/LUGS, 5" BOLT DIA, 5 SPOKES, 44.5MM OFFSET, POLISHED WITH SPARKLE SILVER FACE, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $220.59

    Click here to view more details1994 Jeep Wrangler S L4, 2.5 L, 150 CID Rebuilt Engine, Block #532, 403, Head #403, 117 Crank #904, Crank snout 2.125", Oil bypass in filter, not in block, FI only, Warranty: 7-Year/70,000 Mile, .

    Source: Rebuilt Engines Store

    $1,297.00

    Click here to view more details2000 Jeep Wrangler Used Distributor, 2.5L, Very Good.

    Source: Used Auto Parts Store

    $108.00

    Click here to view more details1994 Jeep Wrangler Used Distributor, 4.0, AUTO, 4X4 6-242 (4.0L), Very Good.

    Source: Used Auto Parts Store

    $78.00
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