2003 Lexus SC430 Component Locations (ONLINE REPAIR MANUALS)

Auto Parts Search


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 2003 Lexus SC430 car and truck repair procedures including Lexus 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 2003 Lexus SC430 automobile. Try the Automotix DIY solution today!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >

COMPONENT LOCATION DIAGRAMS FOR 2003 Lexus SC430 AUTOMOBILES

Component location diagrams for most 2003 Lexus SC430 cars and light trucks sold in the U.S. from 1990+.

Audio System Components Diagram for 2003 Lexus SC430  4.3 V8 GASAudio System Components Diagram for 2003 Lexus SC430 4.3 V8 GAS

Components on diagram:
  • Junction Box
  • Radio Receiver Assembly
  • Retractable Hardtop System Diagram for 2003 Lexus SC430  4.3 V8 GASRetractable Hardtop System Diagram for 2003 Lexus SC430 4.3 V8 GAS

    Components on diagram:
  • Limit Switch
  • Luggage Compartment Door Courtesy Switch
  • Sliding Roof Control ECU
  • Luggage Compartment Door Opener Main Switch
  • Roof Lock Motor
  • Power Mirror Control System Diagram for 2003 Lexus SC430  4.3 V8 GASPower Mirror Control System Diagram for 2003 Lexus SC430 4.3 V8 GAS

    Components on diagram:
  • Junction Box
  • Outer Mirror Switch
  • Seat ECU
  • Door ECU
  • Outer Rear View Mirror
  • F Relay Locations Diagram for 2003 Lexus SC430  4.3 V8 GASF Relay Locations Diagram for 2003 Lexus SC430 4.3 V8 GAS

    Components on diagram:
  • Cooling Fan ECU
  • Relay Block
  • Junction Box
  • Headlight Cleaner Control Relay
  • Engine Room
  • Instrument Panel Components Diagram for 2003 Lexus SC430  4.3 V8 GASInstrument Panel Components Diagram for 2003 Lexus SC430 4.3 V8 GAS

    Components on diagram:
  • A/C Thermistor
  • A/C Solar Sensor
  • A/C Control Assembly
  • Accelerator Position Sensor
  • Airbag Sensor Assembly
  • Instrument Panel Components Diagram for 2003 Lexus SC430  4.3 V8 GASInstrument Panel Components Diagram for 2003 Lexus SC430 4.3 V8 GAS

    Components on diagram:
  • Steering Sensor
  • Stop Light Switch
  • Key Interlock Solenoid
  • Theft Deterrent ECU
  • Shift Lock Control ECU
  • Instrument Panel Components Diagram for 2003 Lexus SC430  4.3 V8 GASInstrument Panel Components Diagram for 2003 Lexus SC430 4.3 V8 GAS

    Components on diagram:
  • Data Link Connector
  • Combination Switch
  • Glove Box Light
  • Cigarette Lighter
  • Combination Meter
  • Ground Electrical Wiring Routing Diagram for 2003 Lexus SC430  4.3 V8 GASGround Electrical Wiring Routing Diagram for 2003 Lexus SC430 4.3 V8 GAS

    Components on diagram:
  • Engine Coolant Temperature Sensor
  • Crankshaft Position Sensor
  • Camshaft Position Sensor
  • Engine Control Module
  • Brake Fluid Level Warning Switch
  • Ground Electrical Wiring Routing Diagram for 2003 Lexus SC430  4.3 V8 GASGround Electrical Wiring Routing Diagram for 2003 Lexus SC430 4.3 V8 GAS

    Components on diagram:
  • Radio
  • Remote Control Mirror Switch
  • Ignition Switch
  • Parking Brake Switch
  • Rheostat
  • Luggage Compartment Door Opener System Diagram for 2003 Lexus SC430  4.3 V8 GASLuggage Compartment Door Opener System Diagram for 2003 Lexus SC430 4.3 V8 GAS

    Components on diagram:
  • Junction Box
  • Luggage Compartment Door Lock
  • Luggage Door Opening Switch
  • CLICK HERE TO GET FULL ACCESS TO 2003 Lexus SC430 PARTS/COMPONENTS LOCATION DIAGRAMS!

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

    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

    Need To Fix Your Car or Truck?
    Save Money With Free Car Insurance Quote
    FREE car insurance quote
    Enter Zip Code:
    Auto Repair Quick Search
    Help me find