2002 Toyota Sienna Wiring Diagrams (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 2002 Toyota Sienna 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 2002 Toyota Sienna automobile. Try the Automotix DIY solution today!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >

WIRING DIAGRAMS FOR 2002 Toyota Sienna AUTOMOBILES

OEM drawn wiring diagrams for most 2002 Toyota Sienna cars and light trucks sold in the U.S.

2002 Toyota Sienna  3.0 V6 GAS Wiring Diagram2002 Toyota Sienna 3.0 V6 GAS Wiring Diagram

Components on diagram:
  • Battery
  • Starter Relay
  • Ignition Switch
  • Starter
  • Park/Neutral Position Switch
  • 2002 Toyota Sienna  3.0 V6 GAS Wiring Diagram2002 Toyota Sienna 3.0 V6 GAS Wiring Diagram

    Components on diagram:
  • Turn Signal Switch
  • Turn Signal Flasher
  • Hazard Switch
  • Left Turn Signal Indicator Light
  • Right Rear Turn Signal Light
  • 2002 Toyota Sienna  3.0 V6 GAS Wiring Diagram2002 Toyota Sienna 3.0 V6 GAS Wiring Diagram

    Components on diagram:
  • Taillight Relay
  • Battery
  • Left Front Parking Light
  • Integration Relay
  • Right Front Parking Light
  • 2002 Toyota Sienna  3.0 V6 GAS Wiring Diagram2002 Toyota Sienna 3.0 V6 GAS Wiring Diagram

    Components on diagram:
  • Taillight Relay
  • Battery
  • Blower Switch
  • A/C Switch
  • Heater Blower Switch
  • 2002 Toyota Sienna  3.0 V6 GAS Wiring Diagram2002 Toyota Sienna 3.0 V6 GAS Wiring Diagram

    Components on diagram:
  • Taillight Relay
  • Battery
  • Integration Relay
  • Theft Deterrent Horn
  • Unlock Warning Switch
  • 2002 Toyota Sienna  3.0 V6 GAS Wiring Diagram2002 Toyota Sienna 3.0 V6 GAS Wiring Diagram

    Components on diagram:
  • Optical Sensor
  • Left Slide Door Engine Control Unit
  • 2002 Toyota Sienna  3.0 V6 GAS Wiring Diagram2002 Toyota Sienna 3.0 V6 GAS Wiring Diagram

    Components on diagram:
  • Power Seat Switch
  • Power Seat Motor
  • 2002 Toyota Sienna  3.0 V6 GAS Wiring Diagram2002 Toyota Sienna 3.0 V6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Engine Control Module
  • Electronically Controlled Transmission Solenoid
  • EFI Relay
  • Cruise Control Engine Control Unit
  • 2002 Toyota Sienna  3.0 V6 GAS Wiring Diagram2002 Toyota Sienna 3.0 V6 GAS Wiring Diagram

    Components on diagram:
  • Left Front Door Speaker
  • Left Rear Speaker
  • Right Front Door Speaker
  • Radio and Player
  • Stereo Component Amplifier
  • 2002 Toyota Sienna  3.0 V6 GAS Wiring Diagram2002 Toyota Sienna 3.0 V6 GAS Wiring Diagram

    Components on diagram:
  • Left Front Door Speaker
  • Right Rear Speaker
  • Left Rear Speaker
  • Right Front Door Speaker
  • Radio and Player
  • CLICK HERE TO GET FULL ACCESS TO 2002 Toyota Sienna WIRING DIAGRAMS!

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

    Click here to view more details about 2005 Toyota Sienna Radiator Fan2005 Toyota Sienna Radiator Fan, 5 and 7 blades; Dual type; Includes motor and shroud; A high quality, OE replacement radiator fan shroud assembly; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $81.97

    Click here to view more details2011 Toyota Sienna Mirror, Passenger Side.

    Source: Auto Body Parts Store

    $114.03

    Click here to view more details2014 Toyota Sienna Driver Or Passenger Side Rear Bumper Cover Reflector, Driver Or Passenger Side Rear Bumper Cover Reflector; Round; Corolla/ Sienna SE Model, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $9.50

    Click here to view more details2006 Toyota Sienna V6, 3.3 L, 200 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    Ad Hoc

    Click here to view more details2009 Toyota Sienna Used A/C Compressor, 3.5, AUTO, FWD, Very Good.

    Source: Used Auto Parts Store

    $159.00

    Click here to view more details2006 Toyota Sienna Used Bumper Bar, Front, 4DR, Brown, CE BAR W/ABSORBER, Very Good.

    Source: Used Auto Parts Store

    $256.00
    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 2002 Toyota Sienna 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:
    Auto Repair Quick Search
    Help me find