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Toyota MR2 CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Toyota REPAIR SHOPS DON'T WANT YOU TO KNOW
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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about Toyota MR2 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 MR2 automobile. Try the Automotix DIY solution today!
A/C & HEATER SERVICE PROCEDURES FOR Toyota MR2 AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported Toyota MR2 cars and light trucks from 1990+
Air Bag System Precautions -> Toyota -> Arming
Vehicle: 1991 Toyota MR2 2.2 L4 GAS
- Ensure ignition switch is in Lock position.
- Reconnect battery ground cable.
- Wait at least 10 seconds before turning the ignition switch from the Lock position.
- Place ignitio...
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BRAKE SERVICE PROCEDURES FOR Toyota MR2 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Toyota MR2 cars and light trucks from 1990+.
TOYOTA, DRUM BRAKES -> DRUM BRAKE ADJUSTMENT -> Camry, Celica, Corolla, Previa, Tercel & Van -> Land Cruiser, Pickup & 4Runner -> Land Cruiser, Pickup & 4Runner, 4WD -> PARKING BRAKE -> Pickup & 4Runner, 2WD -> SHOE ADJUSTMENT
Vehicle: 1991 Toyota MR2 2.0 L4 GAS
PARKING BRAKE
Camry, Celica, Corolla, Previa, Tercel & Van
- Apply parking brake and count number of notches on parking brake sector. Specified number of notches should be as follows: 4-7 for Celica, 5-8 for Corolla, 5-8 for Camry, 4-5 for Previa, 5-8 for Tercel sedans, 6-8 for Tercel wagons, and 7-9 for Van models.
- On Camry, Celica, Corolla and Tercel, adjust parking brake as follows:
- Remove console box, and if necessary, the shift knob.
- Loosen locknut and turn adjustment screw until lever travel is correct.
- Tighten locknut and reinstall console, and on Van models, shift ...
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FUEL FILTER REPLACEMENT PROCEDURES FOR Toyota MR2 AUTOMOBILES
Fuel filter replacement procedures with corresponding images for most domestic and imported Toyota MR2 cars and light trucks sold in the U.S. for 1980+.
Toyota -> Fuel Filter Replacement -> 1980-99 Celica & MR2 -> Fuel System Pressure Relief -> Models Less Union Bolt Fuel Line Connection -> Models w/Union Bolt Fuel Line Connection -> Removal & Installation
Vehicle: 1995 Toyota MR2 2.2 L4 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 thef...
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR Toyota MR2 AUTOMOBILES
Includes CV axle, universal joint, and driveline replacement, for domestic and imported Toyota MR2 cars and light trucks from 1990+.
CV AXLE SHAFT, Replace
Vehicle: 1992 Toyota MR2 2.0 L4 GAS
The hub bearing may be damaged if it is subjected to vehicle weight, such as when moving vehicle with driveshaft removed. Therefore, if it is absolutely necessary to place vehicle weight on hub bearing, first support it with hub support tool No. 09608-16041, or equivalent.
- Raise and support vehicle.
- Remove engine undercovers, then drain transaxle oil.
- Remove cotter pin from axle shaft, then locknut cap.
- With emergency brake applied, remove axle shaft nut.
- With brake applied, remove six rear driveshaft to transaxle side gear shaft attaching nuts, then raise and support rear of ...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Toyota MR2 AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported Toyota MR2 cars and light trucks from 1990+.
Starter, Replace
Vehicle: 1992 Toyota MR2 2.0 L4 GAS
- Disconnect battery ground cable from negative terminal of battery. Turn ignition switch to LOCK. Wait at least 20 seconds before proceeding with work.
- Remove lefthand engine hood side panel.
- Remove air cleaner.
- Remove terminal cover.
- Remove nu...
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MAINTENANCE LAMP RESET PROCEDURES FOR Toyota MR2 AUTOMOBILES
Maintenance lamp reset procedures with corresponding images for most domestic and imported Toyota MR2 cars and light trucks sold in the U.S. from 1990+.
Toyota -> Anti-Lock Brake System (ABS)/Vehicle Stability Control (VSC) System Warning Lamp -> 1990-95 MR2
Vehicle: 1993 Toyota MR2 2.0 L4 GAS
The anti-lock warning lamp is used to warn of a system fault. The lamp will be lit during engine start-up, but should go out when the self-diagnostic system verifies proper anti-lock operation. If the lamp remains lit, a fault in the anti-lock brake system is indicated. After system diagnosis and repair are complete, the lamp can be reset using the following procedures:
- Place ignition switch in On pos...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Toyota MR2 AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported Toyota MR2 cars and light trucks from 1990+
Radiator, Replace
Vehicle: 1994 Toyota MR2 2.0 L4 GAS
- Remove radiator lower air deflector, Fig. .
- Drain engine coolant, into a suitable container.
- Remove upper radiator support seal.
- On models with A/C, disconnect two cooling fan connectors, then remove Nos. 1 and 2 cooling fan mounting bolts and fans.
- On models less A/C, disconnect cooling fan connector and remove No. 1 cooling fan (single fan).
- On models with A/C, disconnec...
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SERPENTINE BELT SERVICE PROCEDURES FOR Toyota MR2 AUTOMOBILES
Serpentine belt replacement procedures with corresponding images for most domestic and imported Toyota MR2 cars and light trucks sold in the U.S. from 1990+.
Serpentine Drive Belt, Replace
Vehicle: 1991 Toyota MR2 2.2 L4 GAS
- Loosen pivot bolt and adjusting lock nut on alternator.
- Loosen dri...
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COMPONENT LOCATION DIAGRAMS FOR Toyota MR2 AUTOMOBILES
Component location diagrams for most Toyota MR2 cars and light trucks sold in the U.S. from 1990+.
Engine Connector Locations Diagram for 1989 Toyota MR2 1.6 L4 GASComponents on diagram: |
I/P Ground Points Diagram for 1992 Toyota MR2 2.0 L4 GASComponents on diagram: |
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WIRING DIAGRAMS FOR Toyota MR2 AUTOMOBILES
OEM drawn wiring diagrams for most Toyota MR2 cars and light trucks sold in the U.S.
1993 Toyota MR2 2.2 L4 GAS Wiring DiagramComponents on diagram: |
1995 Toyota MR2 2.0 L4 GAS Wiring DiagramComponents on diagram: |
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TECHNICAL SERVICE BULLETINS FOR Toyota MR2 AUTOMOBILES
OEM TSB listings for most Toyota MR2 cars and light trucks sold in the U.S. from 1985+.
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Document: TRIM GARNISH LOOSE Vehicle: 1993 Toyota MR2 2.0 L4 GAS Auto Systems: |
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Document: R-12 A/C SYSTEM RETROFIT - REV Vehicle: 1992 Toyota MR2 2.0 L4 GAS Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR Toyota MR2 AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most Toyota MR2 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 Toyota MR2 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 Toyota MR2 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 Toyota MR2 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
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Engine Connector Locations Diagram for 1989 Toyota MR2 1.6 L4 GAS
I/P Ground Points Diagram for 1992 Toyota MR2 2.0 L4 GAS
1993 Toyota MR2 2.2 L4 GAS Wiring Diagram
1995 Toyota MR2 2.0 L4 GAS Wiring Diagram
