2002 Jeep Wrangler REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

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2002 Jeep Wrangler CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Jeep REPAIR SHOPS DON'T WANT YOU TO KNOW

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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2002 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 Jeep Wrangler automobile. Try the Automotix DIY solution today!
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Using the Automotix DIY repair procedures will save you hundreds and even thousands of dollars! In addition, it will save you hours of touring the city searching for Jeep mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your 2002 Jeep Wrangler vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

A/C & HEATER SERVICE PROCEDURES FOR 2002 Jeep Wrangler AUTOMOBILES

Component Replacement & Adjustment -> Cherokee, Dakota, Durango, Full Size Pickup, Full Size Van, Grand Cherokee, Liberty & Wrangler -> Automatic Temperature Control (ATC) In-Vehicle Temperature Sensor, Replace
Vehicle: 2002 Jeep Wrangler X 4.0 L6 GAS

  • Remove instrument panel as described under "Instrument Panel, Replace," then disconne...

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BRAKE SERVICE PROCEDURES FOR 2002 Jeep Wrangler AUTOMOBILES

Disc Brakes -> Cherokee, Grand Cherokee, Liberty & Wrangler -> Description
Vehicle: 2002 Jeep Wrangler X 4.0 L6 GAS

The disc brake is of the floating caliper, single piston design. The caliper is fixed by two mounting bolts located in the caliper support bracket, and is positioned over the rotor. It slides on two mounting pins which maintain caliper position relative to rotor and caliper anchor plate. Although...

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FUEL FILTER REPLACEMENT PROCEDURES FOR 2002 Jeep Wrangler AUTOMOBILES

DaimlerChrysler Corp./Jeep Light Trucks, SUVs & Vans -> Fuel Filter Replacement -> Wrangler, 1997-98 Grand Cherokee & 1997-01 Cherokee
Vehicle: 2002 Jeep Wrangler X 4.0 L6 GAS

Do not smoke or allow an open flame of any type when working on or near any fuel system related components. The highly flammable vapor mixtures may ignite, resulting in serious personal injury.

Prior to disconnecting fuel lines, the fuel system pressure must be relieved to prevent accidental spray of fuel.

After the battery has bee...

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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2002 Jeep Wrangler AUTOMOBILES

DRIVESHAFT U-JOINT, Replace
Vehicle: 2002 Jeep Wrangler Sahara 4.0 L6 GAS

Clamp only the narrow forged portion of the yoke in the vise. Failure to heed caution may result in damage.

  • Remove axle shaft.
  • Remove bearing cap retaining snap rings. Saturate the bearing caps with penetrating oil prior to removal.
  • Place socket (receiver) with inside diameter larger than bearing cap against yoke and perimeter of bearing cap to be removed.
  • Pla...

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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2002 Jeep Wrangler AUTOMOBILES

Alternator, Replace
Vehicle: 2002 Jeep Wrangler Sport 4.0 L6 GAS

  • Remove battery ground cable.
  • Remove alternator drive belt.
  • Remove alternator pivot, mounting bolts and nuts.
  • Position alternator for access to wire connector.
  • Unsnap plastic cover from B+ terminal, if equipped.
  • Remove B+ cable output terminal mounting nut at rear of alternator.
  • Disconnect terminal fr...

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MAINTENANCE LAMP RESET PROCEDURES FOR 2002 Jeep Wrangler AUTOMOBILES

Chrysler LLC Trucks -> Electronic Throttle Control Indicator ->
Vehicle: 2002 Jeep Wrangler Sahara 4.0 L6 GAS

When the ignition is turned On, the lamp will light for approximately 6-12 seconds as a bulb inspection. If the lamp is illuminated with the engine running, the vehicle is usually drivable but the electronic throttle system must be diagnosed and servic...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2002 Jeep Wrangler AUTOMOBILES

Radiator, Replace
Vehicle: 2002 Jeep Wrangler Sahara 4.0 L6 GAS

  • Disconnect negative battery cable at battery.
  • Remove radiator cap.
  • Remove condenser lower seal from lower core support.
  • Drain coolant into a suitable container.
  • Remove radiator upper and lower hose clamps.
  • Remove radiator hoses.
  • Disconnect coolant reserve/overflow tank hose from radiator.
  • Remove reservoir tank and power steering reservoir and position out of way.
  • Remove four fan shroud mounting bolts. Position fan shroud back over fan blades.
  • On models with automatic transmission, disconnect and plug automatic transmission fluid cooler lines.
  • On all models, remove six radiator mounting ...

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SERPENTINE BELT SERVICE PROCEDURES FOR 2002 Jeep Wrangler AUTOMOBILES

Serpentine Drive Belt, Replace
Vehicle: 2002 Jeep Wrangler Sahara 4.0 L6 GAS

Belt tension is adjusted at the power steering pump or idler pulley if not equipped with power steering.

  • Loosen power steering or idler pulley rear mounting bolts.
  • Loosen power steering pump ...

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COMPONENT LOCATION DIAGRAMS FOR 2002 Jeep Wrangler AUTOMOBILES

Component location diagrams for most 2002 Jeep Wrangler cars and light trucks sold in the U.S. from 1990+.

Sensors Diagram for 2002 Jeep Wrangler Sport 4.0 L6 GASSensors Diagram for 2002 Jeep Wrangler Sport 4.0 L6 GAS

Components on diagram:
  • MAP Sensor
  • Intake Manifold Air Temperature Sensor
  • Idle Air Control Module
  • Oxygen Sensor Upstream
  • Thermostat Housing
  • Engine Compartment Components Diagram for 2002 Jeep Wrangler Sport 4.0 L6 GASEngine Compartment Components Diagram for 2002 Jeep Wrangler Sport 4.0 L6 GAS

    Components on diagram:
  • Power Distribution Center
  • Connector C-3
  • Battery Temperature Sensor
  • Connector C-104
  • Splice S-101
  • CLICK HERE TO GET FULL ACCESS TO 2002 Jeep Wrangler PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 2002 Jeep Wrangler AUTOMOBILES

    OEM drawn wiring diagrams for most 2002 Jeep Wrangler cars and light trucks sold in the U.S.

    2002 Jeep Wrangler Sahara 4.0 L6 GAS Wiring Diagram2002 Jeep Wrangler Sahara 4.0 L6 GAS Wiring Diagram

    Components on diagram:
  • Powertrain Control Module
  • Fuel Pump Relay
  • Automatic Shut Down Relay
  • Sentry Key Immobilizer Module
  • 2002 Jeep Wrangler Sahara 4.0 L6 GAS Wiring Diagram2002 Jeep Wrangler Sahara 4.0 L6 GAS Wiring Diagram

    Components on diagram:
  • Rear Window Defogger Relay
  • Rear Window Defogger Switch
  • Rear Window Defogger
  • CLICK HERE TO GET FULL ACCESS TO 2002 Jeep Wrangler WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 2002 Jeep Wrangler AUTOMOBILES

    OEM TSB listings for most 2002 Jeep Wrangler cars and light trucks sold in the U.S. from 1985+.

    Document: AUTOMATIC TRANSMISSION DIAGNOSTIC TEARDOWN PROCEDURE - REVISED
    Vehicle: 2002 Jeep Wrangler Sahara 4.0 L6 GAS

    Auto Systems:
  • Automatic Trans, Coolers, Torque Converter
  • Document: AUTOMATIC TRANSMISSION DIAGNOSTIC TEARDOWN PROCEDURE - REVISED
    Vehicle: 2002 Jeep Wrangler Sahara 4.0 L6 GAS

    Auto Systems:
  • Automatic Trans, Coolers, Torque Converter
  • CLICK HERE TO GET FULL ACCESS TO 2002 Jeep Wrangler TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 2002 Jeep Wrangler AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2002 Jeep Wrangler cars and light trucks sold in the U.S. and Canada from 1970+.

    • Brake caliper mounting bolt torque
    • Brake drum runout, machining, & discard specs
    • Minimum brake lining thickness.
    • Brake rotor runout, parallelism, machining, discard, & finish specs

    A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most 2002 Jeep Wrangler cars and light trucks sold in the U.S. and Canada from 1980+.

    • Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap

    COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.

    PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules

    QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most 2002 Jeep Wrangler cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.

    • Automatic transmission/transaxles capacities, lubricant recommendations
    • Differential/final drive capacities, lube recommendations, grades, & viscosities
    • Final drive fill & drain plug torques
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
    • Severe service maintenance & interval recommendations
    • Tire sizes, wheel nut/bolt torque, pressures & rim sizes
    • Transfer case capacities, lube recommendations, grades, & viscosities

    TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most 2002 Jeep Wrangler cars and light trucks sold in the U.S. and Canada from 1980+

    • Airflow sensor electrical specifications
    • Tensioning specifications for systems with automatic tensioners
    • Barometric pressure sensor specs
    • Battery group number and cranking performance
    • Crankshaft & camshaft position sensor resistance
    • Engine compression pressures
    • Coolant temperature sensor specs
    • Computer advance.
    • Diesel fuel temperature sensor resistance.
    • Distributor advance specifications
    • Ignition pickup coil resistance
    • Exhaust gas recirculation temperature sensor resistance
    • Engine fastener torque values
    • Firing order diagrams
    • Fuel system pressures
    • Generator (alternator) specs
    • Intake air temperature sensor specs
    • Ignition coil specifications
    • Fuel injector resistance
    • Engine idle speeds
    • Knock sensor resistance
    • Manifold absolute pressure sensor specs
    • Mixture control solenoid resistance
    • Voltage regulator specs
    • Spark plug applications & gaps
    • Starter motor electrical specs.
    • Tensioning specifications for systems without automatic tensioners
    • Throttle body temperature sensor resistance
    • Ignition timing in degrees at rpm
    • Transmission oil temperature sensor resistance
    • Throttle position sensor specs
    • Vacuum sensor valve specs

    CLICK HERE TO GET FULL ACCESS TO 2002 Jeep Wrangler SPECIFICATIONS DATA!

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    Source: Auto Body Parts Store

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    Source: Wheels / Rims, Mirrors & Lights Store

    $143.50

    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: 3-Year/100,000 Mile, .

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    $1,297.00

    Click here to view more details2005 Jeep Wrangler Used Parking Lamp, Driver Side, PARKLAMP/TURN SIGNAL; (FENDER FR), L., Very Good.

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