Auto Parts Search


      Over 40 million used auto parts online. Shop online for auto and truck parts and save up to 75%

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!
Help me findSearch
Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1988 Mercury Cougar car and truck repair procedures including Mercury 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 1988 Mercury Cougar automobile. Try the Automotix DIY solution today!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >

We have info for following modifications of 1988 Mercury Cougar

  • 1988 Mercury Cougar LS 3.8 V6 GAS, CID:232, Fuel Injection, Aspiration:232, Engine VIN:, Desg:4
  • 1988 Mercury Cougar LS 5.0 V8 GAS, CID:302, Fuel Injection, Aspiration:302, Engine VIN:, Desg:F
  • 1988 Mercury Cougar XR-7 5.0 V8 GAS, CID:302, Fuel Injection, Aspiration:302, Engine VIN:, Desg:F

WIRING DIAGRAMS FOR 1988 Mercury Cougar AUTOMOBILES

OEM drawn wiring diagrams for most 1988 Mercury Cougar cars and light trucks sold in the U.S.

1988 Mercury Cougar XR-7 5.0 V8 GAS Wiring Diagram1988 Mercury Cougar XR-7 5.0 V8 GAS Wiring Diagram

Components on diagram:
  • A/C-Heater Function Selector Switch
  • A/C Clutch Cycling Pressure
  • Thermal Limiter
  • Blower Resistor
  • A/C Clutch Coil
  • 1988 Mercury Cougar XR-7 5.0 V8 GAS Wiring Diagram1988 Mercury Cougar XR-7 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Ignition Switch
  • 1988 Mercury Cougar LS 3.8 V6 GAS Wiring Diagram1988 Mercury Cougar LS 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Fuel Filler Door Release Solenoid
  • Driver's Seat Belt Switch
  • Keyless Entry Module
  • Ashtray Lamp
  • Moonroof Switch
  • 1988 Mercury Cougar XR-7 5.0 V8 GAS Wiring Diagram1988 Mercury Cougar XR-7 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Programmed Ride Control Module
  • Speed Sensor
  • Electronic Control Assembly
  • Fuel Gauge Sender
  • Speed Control Amplifier
  • 1988 Mercury Cougar LS 5.0 V8 GAS Wiring Diagram1988 Mercury Cougar LS 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • A/C-Heater Function Selector Switch
  • Rear Window Defrost Relay
  • Blower Motor Speed Controller
  • Speed Control Amplifier
  • Electronic Automatic Temperature Control
  • 1988 Mercury Cougar LS 3.8 V6 GAS Wiring Diagram1988 Mercury Cougar LS 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • LH I/P Speaker
  • RH I/P Speaker
  • 1988 Mercury Cougar XR-7 5.0 V8 GAS Wiring Diagram1988 Mercury Cougar XR-7 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Stereo/Radio/Tape Player
  • 1988 Mercury Cougar LS 3.8 V6 GAS Wiring Diagram1988 Mercury Cougar LS 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Oil Level Sensor
  • Knock Sensor
  • Power Steering Pump Actuator
  • 1988 Mercury Cougar LS 5.0 V8 GAS Wiring Diagram1988 Mercury Cougar LS 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Carbon Canister
  • CLICK HERE TO GET FULL ACCESS TO 1988 Mercury Cougar WIRING DIAGRAMS!

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

    Click here to view more details about 1995 Mercury Cougar Splash Shield, Front, Driver Side1995 Mercury Cougar Splash Shield, Front, Driver Side, A high quality, OE replacement splash shield; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $10.02

    Click here to view more details about 1989 Mercury Cougar Wiper Blade, Front, Driver Side1989 Mercury Cougar Wiper Blade, Front, Driver Side, 24 in. length, Includes universal plastic adapters and easy to follow installation instructions; This new generation flat blade provides improved wiping capabilities in rain and freezing weather, long lasting durability, an easy to service design using a rubber insert that requires no special tools or high cost items to replace, and a clean appearance from inside the vehicle with the wiper profile neatly conforming to the base of the windshield; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $5.12

    Click here to view more details about 1995 Mercury Cougar Parking/signal Lamp, Driver Side1995 Mercury Cougar Parking/signal Lamp, Driver Side, PARKING/SIGNAL LAMP, LH , , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $47.74

    Click here to view more details1982 Mercury Cougar XR-7 L6, 3.3 L, 200 CID Rebuilt Engine, Block #E1BE-FA, D8BZ-GD, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,477.00

    Click here to view more details1984 Mercury Cougar Used Engine Computer, Ignition Cont; 8-302 (5.0L), Very Good.

    Source: Used Auto Parts Store

    $142.00

    Click here to view more details1984 Mercury Cougar Used A/C Compressor, 5.0, AUTO, 4X4 hang-on AC, Very Good.

    Source: Used Auto Parts Store

    $125.00
    More parts
    Help me findSearch
    Auto Repair Quick Search
    Help me find
    Search DIY repair manuals by VIN...
    Vehicle Identification Number is a unique serial number used by the automotive industry to identify individual motor vehicles

    Find out what info we have for your vehicle

    Get the Complete Technical Service Bulletins!
    Get the Complete Technical Service Bulletins!Access diagrams and repair information such as wiring diagrams, diagnosis and repair charts, manufacturer service bulletins, and OEM Part numbers of your 1988 Mercury Cougar vehicle.
    Access the Complete guide!
    Need To Fix Your Car or Truck?
    Save Money With Free Car Insurance Quote
    FREE car insurance quote
    Enter Zip Code:
    GOT A WEBSITE?Make money with Automotix

    Make money with Automotix Partner Program.

    Learn more

    Auto Repair Quick Search
    Help me find