1994 Toyota Corolla REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

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1994 Toyota Corolla CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Toyota 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 1994 Toyota Corolla 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 Corolla 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 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 1994 Toyota Corolla 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 1994 Toyota Corolla AUTOMOBILES

Toyota -> Automatic Temperature Control System Diagnosis & Testing -> DIAGNOSIS & TESTING -> A/C CONTROL PANEL DIAGNOSIS SYSTEM -> Accessing Diagnostic Trouble Codes -> AIR MIX SERVOMOTOR INSPECTION -> AUTOMATIC A/C CONTROL ASSEMBLY INSPECTION -> AVALON -> BLOWER RESISTOR INSPECTION -> Clearing Diagnostic Trouble Codes -> Control Panel Switch Continuity -> DIAGNOSTIC TESTS -> Lower Control Panel Illumination -> Mode Switch Indicators -> POWER TRANSISTOR INSPECTION -> ROOM TEMPERATURE SENSOR INSPECTION -> SOLAR SENSOR INSPECTION -> SUPRA -> Temperature control Switch
Vehicle: 1994 Toyota Corolla LE 1.8 L4 GAS

SUPRA

A/C CONTROL PANEL DIAGNOSIS SYSTEM

If trouble occurs in the automatic A/C system, the specified lamp on the A/C control panel will start blinking during the diagnostic sensor check. During system diagnosis, a problem is indicated on the panel by the blinking of a specific light instead of a code display. For example, when a fault occurs in the solar sensor circuit, the LED for DEF mode switch will be blinking during the sensor check. Refer to Fig. for control panel switch and LED indicator locations.

If a compressor lock occurs during air conditi...

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BRAKE SERVICE PROCEDURES FOR 1994 Toyota Corolla AUTOMOBILES

Anti-lock Brakes -> System Service -> 1993-94 Land Cruiser -> ABS Computer -> Anti-Lock Brake System Circuit Check -> Avalon, Camry & Land Cruiser -> Avalon, Supra, 1994-96 Camry & Celica -> Brake Actuator -> Brake Lines -> Brake System Bleed -> Celica -> Celica 4WD -> Component Replacement -> Control Relays -> Except Avalon, RAV4, Supra, 1994-96 Camry & Celica -> Except Avalon, Supra, 1994-96 Camry & Celica -> Except Celica 4WD -> Except Celica 4WD, RAV4 & 1993-94 Land Cruiser -> Except Celica, Pickup, Tacoma, T100, 4Runner, Avalon, Camry & Land Cruiser -> Except Land Cruiser, Pickup, Tacoma, T100 & 4Runner -> Front Speed Sensor -> Land Cruiser, Pickup, Tacoma, T100 & 4Runner -> Master Cylinder -> Pickup, Tacoma, 4Runner & T100 -> RAV4 -> Rear Speed Sensor -> Speed Sensor Diagnostic System -> Supra, 1994-96 Camry & Celica
Vehicle: 1994 Toyota Corolla DX 1.6 L4 GAS

Speed Sensor Diagnostic System

Except Land Cruiser, Pickup, Tacoma, T100 & 4Runner
  • Turn ignition switch to OFF.
  • Connect terminals E1 and Ts of data link connector (DLC1).
  • Start engine and ensure ABS warning light blinks.
  • Drive vehicle straight ahead at least 28 mph for several seconds, then stop vehicle.
  • Connect terminals E1 and Tc of DLC1.
  • Read number of blinks of ABS warning light to obtain diagnostic trouble codes.
  • After performing check, remove DLC1 terminal connections, then turn ignition off.
Land Cruiser, Pickup, Tacoma, T100 & 4Runner
  • Turn ignition switch on and ensure ABS warning ...

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FUEL FILTER REPLACEMENT PROCEDURES FOR 1994 Toyota Corolla AUTOMOBILES

Toyota -> Fuel Filter Scheduled Maintenance -> 1986-06 Models -> Normal Service -> Severe Service
Vehicle: 1994 Toyota Corolla LE 1.8 L4 GAS

Normal Service

Service as r...

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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 1994 Toyota Corolla AUTOMOBILES

CV AXLE SHAFT, Replace
Vehicle: 1994 Toyota Corolla LE 1.8 L4 GAS

  • Raise and support vehicle, then remove wheels and engine undercover.
  • Drain transmission fluid into a suitable container.
  • Remove cotter pin and lock cap. While applying brakes, remove axle spline nut.
  • Disconnect tie rod end from steering knuckle, then lower ball joint from lower control arm.
  • Remove brake caliper and suspend so as not to twist or stretch brake line.
  • Remove brake disc if necessary, then using suitable puller, remove driveshaft outer joint from axle hub.
  • To remove driveshafts from transaxle, gently tap with hammer and brass drift to release shaft, or u...

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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 1994 Toyota Corolla AUTOMOBILES

Alternator, Replace
Vehicle: 1994 Toyota Corolla DX 1.8 L4 GAS

  • Loosen pivot bolt and adjusting bolt, and remove drive belt.
  • Disconnect alternator connector.
  • Remove nut, and disconnect alternator wire.
  • Disconnect wire harness from two clips.
  • Remove pivot bolt, ...

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MAINTENANCE LAMP RESET PROCEDURES FOR 1994 Toyota Corolla AUTOMOBILES

Toyota -> Malfunction Indicator Lamp (MIL) ->
Vehicle: 1994 Toyota Corolla DX 1.6 L4 GAS

On some models equipped with OBD II, the MIL will also illuminate if the fuel tank filler cap is not properly tightened. Tighten fuel tank filler cap until it clicks.

The MIL should light when the ignition switch is placed in the On position without starting the engine. When the engine is started, the lamp should go out. If it remains lit, a fault has been detected by the diagnostic system and has logged a diagnostic trouble code. If the fault does not occur again within three trips, the lamp will go out but a diagnostic tro...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1994 Toyota Corolla AUTOMOBILES

Radiator, Replace
Vehicle: 1994 Toyota Corolla LE 1.8 L4 GAS

  • Disconnect battery ground cable.
  • Drain engine coolant, into a suitable container.
  • Disconnect cooling fan electrical connector, Fig. .
  • Disconnect radiator hoses.
  • Disconnect coolant reservoir hose.
  • O...

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SERPENTINE BELT SERVICE PROCEDURES FOR 1994 Toyota Corolla AUTOMOBILES

Serpentine Drive Belt, Replace
Vehicle: 1994 Toyota Corolla 1.6 L4 GAS

  • Loosen alternator pivot bolt.
  • Loosen alternator adjuster lock bolt.
  • Loosen adjusting bolt to remove tension from bel...

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COMPONENT LOCATION DIAGRAMS FOR 1994 Toyota Corolla AUTOMOBILES

Component location diagrams for most 1994 Toyota Corolla cars and light trucks sold in the U.S. from 1990+.

Relay Locations (Body) Diagram for 1994 Toyota Corolla LE 1.8 L4 GASRelay Locations (Body) Diagram for 1994 Toyota Corolla LE 1.8 L4 GAS

Components on diagram:
  • Rear Wiper Relay
  • Sunroof Control Relay
  • Grounds & Harness To Harness Connector Locations (Engine Compartment) Diagram for 1994 Toyota Corolla DX 1.8 L4 GASGrounds & Harness To Harness Connector Locations (Engine Compartment) Diagram for 1994 Toyota Corolla DX 1.8 L4 GAS

    Components on diagram:
  • Ground EA
  • Ground EB
  • Ground EC
  • Connector EA-1
  • Connector EA-2
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    WIRING DIAGRAMS FOR 1994 Toyota Corolla AUTOMOBILES

    OEM drawn wiring diagrams for most 1994 Toyota Corolla cars and light trucks sold in the U.S.

    1994 Toyota Corolla LE 1.8 L4 GAS Wiring Diagram1994 Toyota Corolla LE 1.8 L4 GAS Wiring Diagram

    Components on diagram:
  • Vehicle Speed Sensor
  • Battery
  • Brake
  • Seat Belt
  • Illumination
  • 1994 Toyota Corolla LE 1.8 L4 GAS Wiring Diagram1994 Toyota Corolla LE 1.8 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Ignition Switch
  • Cruise Control Actuator
  • Cruise Control Sw
  • Cruise Control Clutch SW
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    TECHNICAL SERVICE BULLETINS FOR 1994 Toyota Corolla AUTOMOBILES

    OEM TSB listings for most 1994 Toyota Corolla cars and light trucks sold in the U.S. from 1985+.

    Document: SEAT BELT TONGUE PLATE STOPPER REPLACEMENT - REVISED
    Vehicle: 1994 Toyota Corolla 1.6 L4 GAS

    Auto Systems:
  • Seats, Belts, Interior Trim, Carpets, Air Bags
  • Document: REPLACEMENT CERTIFICATION LABELS - REVISED
    Vehicle: 1994 Toyota Corolla 1.6 L4 GAS

    Auto Systems:
  • Identification, Models, Labels, Etc.
  • CLICK HERE TO GET FULL ACCESS TO 1994 Toyota Corolla TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 1994 Toyota Corolla AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 1994 Toyota Corolla 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 1994 Toyota Corolla 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 1994 Toyota Corolla 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 1994 Toyota Corolla 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 1994 Toyota Corolla SPECIFICATIONS DATA!

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