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1991 Acura Integra CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Acura 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 1991 Acura Integra car and truck repair procedures including Acura 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 Acura Integra 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 Acura mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your 1991 Acura Integra 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 1991 Acura Integra AUTOMOBILES

Air Bag System Precautions -> Acura -> Arming -> 1990-96 -> 1997-2004
Vehicle: 1991 Acura Integra GS 1.8 L4 GAS

1990-96
  • Disconnect red short connectors and place in holders.
  • Connect air bag module electrical connector.
  • Connect battery cables.
  • Turn ignition switch to On position, SRS lamp should illuminate for six seconds then go out.
  • Turn radio On, when word CODE appears enter 5 digit protection number.
1997-2004
  • Disconnect air bag module electrical connectors.
  • On RSX, TL & TSX models, connect seat belt and seat belt buckle tensioners electrical connectors.
  • On MDX, 3.2CL and 3.2TL models, connect seat belt tensioner electrical c...

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BRAKE SERVICE PROCEDURES FOR 1991 Acura Integra AUTOMOBILES

ACURA, ANTI-LOCK BRAKE SYSTEM -> SYSTEM SERVICE -> RELIEVING ACCUMULATOR/LINE PRESSURE -> SYSTEM BLEEDING
Vehicle: 1991 Acura Integra GS 1.8 L4 GAS

SYSTEM BLEEDING

  • Disconnect 6-P inspection connector at crossmember under front passenger seat, then connect inspection connector to ALB checker.
  • Place vehicle on level surface, then block wheels. On models equipped with manual transaxle, place in Neutral. On models equipped with automatic transaxle, place in Park.
  • Using suitable brake fluid, fill modulator reservoir to MAX level.
  • Using tool No. 07HAA-SG00100 or equivalent, bleed high pressure fluid from maintenance bleeder, Fig. and . Do not reuse brake fluid.
  • On all 1989-90 models and 1991-92 Integra models start engine, then release...

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FUEL FILTER REPLACEMENT PROCEDURES FOR 1991 Acura Integra AUTOMOBILES

Acura -> Fuel Filter Scheduled Maintenance -> 1987-96 Integra, Legend, MDX, RSX, TL & TSX, 2.2CL, 2.3CL, 2.5TL, 3.0CL, 3.2CL, 3.2TL & 3.5RL -> Normal Service -> Severe Service
Vehicle: 1991 Acura Integra GS 1.8 L4 GAS

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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 1991 Acura Integra AUTOMOBILES

CV AXLE SHAFT, Replace -> Driveshaft -> Intermediate shaft
Vehicle: 1991 Acura Integra LS 1.8 L4 GAS

Driveshaft

  • Raise and support front of vehicle.
  • Remove front wheel, then drain transaxle fluid into a suitable container. If removing left driveshaft only, it is not necessary to drain transaxle.
  • Raise spindle nut lock tab and remove nut.
  • Remove damper fork bolt and pinch bolt, then damper fork.
  • Remove steering knuckle to lower control arm castellated nut cotter pin and nut.
  • Separate lower control arm from steering knuckle using a suitable puller.
  • Pull steering knuckle outward and tap driveshaft outboard joint from steering knuckle.
  • Pry driveshaft out with a screwdriver to force s...

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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 1991 Acura Integra AUTOMOBILES

Starter, Replace
Vehicle: 1991 Acura Integra GS 1.8 L4 GAS

  • Disconnect battery ground cable at battery.
  • Disconnect starter cable from B terminal on solenoid, then BLK/WHT wire from S terminal.
  • Remov...

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MAINTENANCE LAMP RESET PROCEDURES FOR 1991 Acura Integra AUTOMOBILES

Acura -> Information System Display ->
Vehicle: 1991 Acura Integra LS 1.8 L4 GAS

This system will indicate driver information and service interval reminder information. The system will normally indicate the clock display until the trip function or system check buttons are depressed. When the trip function button is depressed, the system will indicate fuel remaining, trip meter, present fuel consumption and average fuel consumption. When the system check button is depressed, the display will indicate next service interval, engine oil and filter service interval, oil level, coolant level and washer fluid level. A warning lamp on the instrument cluster will be illuminated whe...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1991 Acura Integra AUTOMOBILES

Radiator, Replace
Vehicle: 1991 Acura Integra RS 1.8 L4 GAS

  • Drain engine coolant into a suitable container.
  • Remove front engine compartment cover.
  • Remove upper and lower radiator hoses, and ATF cooler hoses.
  • Disconnect fan motor connectors.
  • Remove engine compartment cover brackets and radi...

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SERPENTINE BELT SERVICE PROCEDURES FOR 1991 Acura Integra AUTOMOBILES

Serpentine Drive Belt, Replace -> Air Conditioning -> Alternator -> Power Steering
Vehicle: 1991 Acura Integra GS 1.8 L4 GAS

Alternator

  • Disconnect battery ground cable from battery.
  • Loosen upper mounting nut.
  • Loosen lower mounting bolt and adjustment locknut.
  • Remove A/C compressor drive and alternator drive belt.
  • Clean and inspect belt surfaces of all pulleys.
  • Reverse procedure to install, noting the following:
    • Torque upper alternator adjusting nut to 17 ft. lbs.
    • Torque lower alternator adjusting nut to 33 ft. lbs.

Air Conditioning

  • Disconnect battery ground cable from battery.
  • Loosen adjust pulley bracket pivot bolt and adjusting bolt.
  • Remove A/C compressor drive belt from pulleys.
  • On models equippe...

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COMPONENT LOCATION DIAGRAMS FOR 1991 Acura Integra AUTOMOBILES

Component location diagrams for most 1991 Acura Integra cars and light trucks sold in the U.S. from 1990+.

Engine Connectors & Grounds Diagram for 1991 Acura Integra GS 1.8 L4 GASEngine Connectors & Grounds Diagram for 1991 Acura Integra GS 1.8 L4 GAS

Components on diagram:
  • Connector C-104
  • Connector C-107
  • Connector C-109
  • Connector C-110
  • Connector C-131
  • Anti-Lock Brake System (ABS) Components Diagram for 1991 Acura Integra GS 1.8 L4 GASAnti-Lock Brake System (ABS) Components Diagram for 1991 Acura Integra GS 1.8 L4 GAS

    Components on diagram:
  • Condenser Fan Relay
  • A/C Compressor Clutch Relay
  • ABS Front Fail Safe Relay
  • ABS Motor Relay
  • Radiator Fan Relay
  • CLICK HERE TO GET FULL ACCESS TO 1991 Acura Integra PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 1991 Acura Integra AUTOMOBILES

    OEM drawn wiring diagrams for most 1991 Acura Integra cars and light trucks sold in the U.S.

    1991 Acura Integra GS 1.8 L4 GAS Wiring Diagram1991 Acura Integra GS 1.8 L4 GAS Wiring Diagram

    Components on diagram:
  • Radiator Fan Relay
  • Condenser Fan Relay
  • Condenser Fan Motor
  • Coolant Temperature Switch
  • Radiator Fan Motor
  • 1991 Acura Integra RS 1.8 L4 GAS Wiring Diagram1991 Acura Integra RS 1.8 L4 GAS Wiring Diagram

    Components on diagram:
  • Fuel Pump
  • Fuel Tank
  • Throttle Body
  • Fuel Injector
  • Fuel Gauge Sending Unit
  • CLICK HERE TO GET FULL ACCESS TO 1991 Acura Integra WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 1991 Acura Integra AUTOMOBILES

    OEM TSB listings for most 1991 Acura Integra cars and light trucks sold in the U.S. from 1985+.

    Document: Battery Testing and Replacement
    Vehicle: 1991 Acura Integra LS 1.8 L4 GAS

    Auto Systems:
  • Tools, Equipment
  • Starting, Charging, Battery
  • Document: Battery Maintenance at Dealers
    Vehicle: 1991 Acura Integra LS 1.8 L4 GAS

    Auto Systems:
  • Starting, Charging, Battery
  • CLICK HERE TO GET FULL ACCESS TO 1991 Acura Integra TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 1991 Acura Integra AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 1991 Acura Integra 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 1991 Acura Integra 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 1991 Acura Integra 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 1991 Acura Integra 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 1991 Acura Integra SPECIFICATIONS DATA!

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