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

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!

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    Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2002 Toyota Highlander car and truck repair procedures including Toyota 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 Toyota Highlander automobile. Try the Automotix DIY solution today!
    DIY REPAIR SAMPLES > CONTINUE EXPLORING >
    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 Toyota 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 Toyota Highlander 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 Toyota Highlander AUTOMOBILES

    Toyota -> Manual Air Conditioning & Heater System Diagnosis & Testing -> Diagnosis & Testing -> 4Runner -> A/C Amplifier -> A/C Blower Control Switch -> A/C Control Assembly -> A/C Switch -> Air Inlet Control Switch -> Air Inlet Servo Motor -> Air Mix Servo Motor -> Air Outlet Servo Motor -> Avalon -> Avalon, Camry & Camry Solara -> Avalon, Celica, Corolla, Echo, RAV4 & Tacoma -> Avalon, Celica, Land Cruiser & Tundra -> Blower Motor Control Relay -> Blower Resistor -> Camry & Camry Solara -> Celica -> Celica, Corolla & MR2 -> Compressor -> Corolla -> Corolla & RAV4 -> Echo -> Expansion Valve -> Fresh-Recirc Switch -> Front -> Highlander -> Land Cruiser -> Mode Control Switch -> Mode Switch -> MR2 -> Pressure Switch -> RAV4 -> Rear -> Rear A/C Control Assembly -> Rear Power Transistor -> Refrigerant System -> Relays -> Sequoia -> Sienna -> Tacoma -> Tacoma & 4Runner -> Tundra
    Vehicle: 2002 Toyota Highlander 2.4 L4 GAS

    Refrigerant System

    To diagnose system, connect manifold gauge set to high and low sides of system, then observe gauge readings with engine operating at 1500 RPM, blower speed on high and temperature control set at Max Cool. Refer to charts, Figs. through , for system diagnosis.

    On all models except Sequoia, with ambient temperature at 86-95°F, high side reading should be 200-228 psi and low side reading should be 21-35 psi.

    On Sequoia models, with ambient temperature at 86-95°F, the front A/C system should have a high side reading of 232-261 psi and a lo...

    CLICK HERE TO GET FULL ACCESS TO 2002 Toyota Highlander A/C & HEATER SERVICE PROCEDURES

    BRAKE SERVICE PROCEDURES FOR 2002 Toyota Highlander AUTOMOBILES

    Hydraulic Brake Systems -> Precautions -> Audio Coded Anti-Theft System
    Vehicle: 2002 Toyota Highlander 3.0 V6 GAS

    Audio Coded Anti-Theft System

    Some models are equipped with an audio coded anti-theft system that will disable the radio when the battery cable is disconnected. The system can be identified by the "ANTI-THEFT SYSTEM" on the cassette tape lid. Obtain 3 digit customer code for input. Reset system after service as follows:

    • Obtain 3 digit audio anti-theft code.
    • Depress 1 (PROG) while depressing righthand side of TUNE SEEK button,- - - will appear in tape operation display.
    • To enter the first digit, depress 1 (PROG) button repeatedly until the number of times depressed equals the first digit b...

    CLICK HERE TO GET FULL ACCESS TO 2002 Toyota Highlander BRAKE SERVICE PROCEDURES

    FUEL FILTER REPLACEMENT PROCEDURES FOR 2002 Toyota Highlander AUTOMOBILES

    Toyota -> Fuel Filter Replacement -> Highlander -> Fuel System Pressure Relief -> Models Less Union Bolt Fuel Line Connection -> Models w/Union Bolt Fuel Line Connection -> Removal & Installation
    Vehicle: 2002 Toyota Highlander 3.0 V6 GAS

    Fuel System Pressure Relief

    Models w/Union Bolt Fuel Line Connection
    • Obtain the vehicle owners radio theft protection code prior to disconnecting the battery ground cable, if equipped.
    • Disconnect the battery ground cable.
    • Remove the fuel fill cap to release fuel tank pressure.
    • Place a shop towel over the union bolt at top of fuel filter. Slowly loosen the union bolt allowing fuel pressure to bleed down.
    • Whenever the union bolt is loosened to relieve fuel system pressure, always replace the bolt gasket.
    Models Less Union Bolt Fuel Line Connection
    • Obtain the vehicle owners radio theft protecti...

    CLICK HERE TO GET FULL ACCESS TO 2002 Toyota Highlander FUEL FILTER REPLACEMENT PROCEDURES

    DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2002 Toyota Highlander AUTOMOBILES

    DRIVESHAFT U-JOINT, Replace -> Assemble -> Disassemble
    Vehicle: 2002 Toyota Highlander 3.0 V6 GAS

    Disassemble

    This procedure describes a driveline equipped with cardan joint in tube yoke. Driveline equipped with companion/slip yoke repeat steps to remove remaining cardan joint.

    • Place driveshaft on suitable workbench. Do not damage driveshaft when servicing on workbench. Ensure driveline and components are reference marked to prevent driveline imbalance. Do not tighten driveshaft too tightly in a vise because this will cause driveline to become out of balance and result in driveline vibration.
    • Tap outside of bearing cap with a drift to loosen snap ring.
    • Remove snap ri...

    CLICK HERE TO GET FULL ACCESS TO 2002 Toyota Highlander DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

    STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2002 Toyota Highlander AUTOMOBILES

    Alternator, Replace
    Vehicle: 2002 Toyota Highlander 3.0 V6 GAS

    • Disconnect battery ground terminal.
    • Disconnect alternator connector.
    • Remove nut, and disconnect lead wire from terminal B.
    • Loosen alternator mounting bolts.
    • Loosen bolt to lessen tension of V belt.
    • Remove alternator moun...

    CLICK HERE TO GET FULL ACCESS TO 2002 Toyota Highlander STARTER & ALTERNATOR REPLACEMENT PROCEDURES

    MAINTENANCE LAMP RESET PROCEDURES FOR 2002 Toyota Highlander AUTOMOBILES

    Toyota -> Automatic Transmission Oil Temperature Warning Lamp ->
    Vehicle: 2002 Toyota Highlander 3.0 V6 GAS

    This lamp will be illuminated when automatic transmission or transfer case fluid temperature exceeds 302°F. If the lamp lights, allow vehicle to operate at idle speed until fluid temperature falls below 248°F; t...

    CLICK HERE TO GET FULL ACCESS TO 2002 Toyota Highlander MAINTENANCE LAMP RESET PROCEDURES

    RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2002 Toyota Highlander AUTOMOBILES

    Radiator, Replace
    Vehicle: 2002 Toyota Highlander 2.4 L4 GAS

    • Drain engine coolant.
    • Remove radiator grille.
    • Disconnect upper radiator hose.
    • Disconnect coolant reservoir hose.
    • Disconnect lower radiator hose.
    • Remove No. 2 fan s...

    CLICK HERE TO GET FULL ACCESS TO 2002 Toyota Highlander RADIATOR & HOSE REPLACEMENT PROCEDURES

    SERPENTINE BELT SERVICE PROCEDURES FOR 2002 Toyota Highlander AUTOMOBILES

    Serpentine Drive Belt, Replace
    Vehicle: 2002 Toyota Highlander 2.4 L4 GAS

    • Rotate or lift the belt tensioner arm, using a suitable tool to relieve tension from dr...

    CLICK HERE TO GET FULL ACCESS TO 2002 Toyota Highlander SERPENTINE BELT SERVICE PROCEDURES

    COMPONENT LOCATION DIAGRAMS FOR 2002 Toyota Highlander AUTOMOBILES

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

    Horn Diagram for 2002 Toyota Highlander  2.4 L4 GASHorn Diagram for 2002 Toyota Highlander 2.4 L4 GAS

    Components on diagram:
  • Horn
  • Steering Wheel Pad
  • Instrument Panel Diagram for 2002 Toyota Highlander  3.0 V6 GASInstrument Panel Diagram for 2002 Toyota Highlander 3.0 V6 GAS

    Components on diagram:
  • Cowl Wire
  • Engine Room Main Wire
  • Instrument Panel Wire
  • Roof Wire
  • Floor Wire
  • CLICK HERE TO GET FULL ACCESS TO 2002 Toyota Highlander PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 2002 Toyota Highlander AUTOMOBILES

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

    2002 Toyota Highlander  2.4 L4 GAS Wiring Diagram2002 Toyota Highlander 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Starter Relay
  • Ignition Switch
  • Starter
  • Generator
  • 2002 Toyota Highlander  2.4 L4 GAS Wiring Diagram2002 Toyota Highlander 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Ignition Switch
  • Dimmer Switch
  • Parking Brake Switch
  • Daytime Running Lamp Relay
  • CLICK HERE TO GET FULL ACCESS TO 2002 Toyota Highlander WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 2002 Toyota Highlander AUTOMOBILES

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

    Document: Abnormal Horn Operation
    Vehicle: 2002 Toyota Highlander 3.0 V6 GAS

    Auto Systems:
  • Lighting, Horns, Turn Signals, Steering Column
  • Document: ABNORMAL HORN OPERATION
    Vehicle: 2002 Toyota Highlander 3.0 V6 GAS

    Auto Systems:
  • Lighting, Horns, Turn Signals, Steering Column
  • CLICK HERE TO GET FULL ACCESS TO 2002 Toyota Highlander TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 2002 Toyota Highlander AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2002 Toyota Highlander 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 Toyota Highlander 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 Toyota Highlander 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 Toyota Highlander 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 Toyota Highlander SPECIFICATIONS DATA!

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

    Click here to view more details2003 Toyota Highlander Grille Assembly, With emblem provision; A high quality, OE replacement complete grille and shell assembly; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $106.22

    Click here to view more details about 2011 Toyota Highlander Antenna2011 Toyota Highlander Antenna, 4-section mast; 1200 mm cable; With top and side key; A high quality universal fender mount antenna; May require modification or other adjustment to your vehicle upon installation; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $5.62

    Click here to view more details2013 Toyota Highlander Cci Grille Overlay, CCI GRILLE OVERLAY, 1 PIECE, 2011 TOYOTA HIGHLANDER , , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $126.25

    Click here to view more details2007 Toyota Highlander L4, 2.4 L, 144 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

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    Click here to view more details2001 Toyota Highlander Used A/C Compressor, 2.4, AUTO, FWD, Very Good.

    Source: Used Auto Parts Store

    $132.00

    Click here to view more details2002 Toyota Highlander Used Rear Vent Window, Passenger Side, R.M2L3, Good.

    Source: Used Auto Parts Store

    $55.00
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