1. Welcome to 4Runners.com!

    You are currently viewing as a guest! To get full-access, you need to register for a FREE account.

    As a registered member, you’ll be able to:
    • Participate in all 4Runner discussion topics
    • Transfer over your build thread from a different forum to this one
    • Communicate privately with other 4Runner owners from around the world
    • Post your own photos in our Members Gallery
    • Access all special features of the site
    Quick Links: Wiil not Crank after troubleshooting hard start when warm issue Water pumps in 4th Generation 4runners - durability Where to buy 4th gen front license plate bracket? Having trouble replacing stock horns with FIAMM Low tone and High tone horns What is the part number of this? Transmission Rumble/Stutter

Trouble shooting electrical problems

Discussion in '4th Gen 4Runners (2003-2009)' started by 4runner#madness68, Jul 27, 2024.

  1. Jul 27, 2024 at 8:36 PM
    #1
    4runner#madness68

    #1
    4runner#madness68 [OP] New Member

    Joined:
    Jul 27, 2024
    Member:
    #41856
    Messages:
    2
    Gender:
    Female
    First Name:
    DeDra
    Vehicle:
    2004 toyota 4runner
    My 2004 4runner has blown several fuses replacing them I was able to start it. But my a/c doesn't work neither does my blinkers, tail lights,windows brake lights,radio, horn . I need some info on how I should fix these problems. Thanks,DeDe
     
    4runner#madness68, Jul 27, 2024
    #1
  2. Jul 27, 2024 at 9:01 PM
    #2
    4runner#madness68

    #2
    4runner#madness68 [OP] New Member

    Joined:
    Jul 27, 2024
    Member:
    #41856
    Messages:
    2
    Gender:
    Female
    First Name:
    DeDra
    Vehicle:
    2004 toyota 4runner
     
    4runner#madness68, Jul 27, 2024
    #2
  3. Jul 28, 2024 at 2:36 PM
    #3
    RonT4R

    #3
    RonT4R New Member

    Joined:
    Mar 24, 2015
    Member:
    #526
    Messages:
    691
    Gender:
    Male
    First Name:
    Ron
    Virginia Beach
    Vehicle:
    2007 4runner SR5 4WD
    There are so many variables in your post…. Has the 4Runner been in any accidents, where do you live? Any previous issues? My neighbor’s Tundra went crazy because a rodent went between the fender and the frame and chewed through a wire harness. This post would benefit with more information.
     
    RonT4R, Jul 28, 2024
    #3
    Canyon53 likes this.
  4. Jul 28, 2024 at 6:56 PM
    #4
    4R4L_2023

    #4
    4R4L_2023 New Member

    Joined:
    Dec 19, 2022
    Member:
    #30144
    Messages:
    75
    Gender:
    Male
    Vehicle:
    24' XP UndGrnd 23' XP Mag Grey
    Staying Stock
    First thing is to clean ALL ground contacts.
     
    4R4L_2023, Jul 28, 2024
    #4
Register FREE to Reply!

Products Discussed in

A-Premium Front Suspension Steering Knuckle Compatible with Lexus GX460 Toyota 4Runner FJ Cruiser 2003-2015 Left and Right Sides 2-PC Set
$177.99
Hatch Liftgate Switch Cover Lid Compatible with Prius Avalon Sequoia Camry 4Runner Sienna Scion 84905-47010 84840-21010 926-098 84840-47020 Trunk Rear Hatch Liftgate Door Handle Switch Latch Cover
$6.19
GOOACC GRC-30 120PCS Car Retainer 6.3mm 8mm 9mm 10mm Expansion Screws Replacement Kit Bumper Push Rivet Clips, 1PC Fastener Remover
$7.11
Bar's Leaks High Mileage Transmission Repair-It, 16.9 Fl Oz
$11.25
Joinfworld 3 Way Round Rocker Switch 12V, Waterproof 3 Pin 3 Position ON/Off/ON 6A/250V AC 10A/125V DC SPDT Circle Toggle Switch with Wires for Auto Car Marine Boat - 8Pack
$9.99
9046708217 Radiator Cover Clips Nylon Bumper Fastener Rivet Clips Auto Body Clips Retainer Clips Replacement for Toyota Lexus GX470 Toyota 4Runner FJ Cruiser Tacoma Replace 90467-08217 (20Pcs)
$5.99
LEAKFINDER LF3001CS Automotive Engine Coolant Leak Detection Dye, Services Radiators, Hoses, Heater Cores, Water Pumps, 1oz Ultraviolet Fluorescent Dye Bottle, Made in USA
$10.61
Timken 710477 Seal
$7.96
iztor DC 24V Automotive Multifunctional Blade and Glass Tube Fuse Tester Puller ATO/ATC ATM Removal Tool Detect and Find The Burned Fuse in The Car Fuse Box
$13.26
Lubegard 19610 Instant Shudder Fix
$7.85
Dorman 47237 Universal Washer Nozzle Kit - Wide Angle
$13.46
AUXLIGHT 4Pcs Quality 50W 6ohm Load Resistors - Fix LED Bulb Hyper Flash/Error Code, Turn Signal Fast Blinker (Resistors get very hot during working)
$7.99
RIIEYOCA 2Pcs USB Female Plug 2pin 22AWG Bare Wire, Power Data Cable With Dust Cap DIY Pigtail for Equipment Installed or Replace Repair (30CM)
$7.99
Mothers Back-To-Black Plastic Trim and Plastic Restorer Liquid 12 oz.
$13.22
Energy Suspension 9.8108G 3/4" Hourglass Shock Eye Bushing
$9.32
SUNMORN Heavy Duty Car Battery Connectors, 0/2/4/6/8/10 AWG, Top Post Multiple Battery Terminals (Silver)
$12.59
10mm Flat Shaft Central Door Lock Actuator Motor FC-280PC-22125 FLAT SHAFT, D Spindle, Power Locking Repair Engine
$9.99
Alla Lighting 912 921 LED Bulbs for Back-up Reverse Lights, 6000K Xenon White CAN-BUS 4014 30-SMD T10 T15 906 W16W 921K 922, 360° Light Backup, Cargo Lights Replacement, Extremely Super Bright
$12.98
CRC 402015 Trans-X Slip-Stop Leak-Fix - 15 Fl Oz.
$13.95
MATNIKS Solid Neoprene Rubber Sheet 3-Pack [Textile Finish] 6x6x1/16" Duro 65A Rubber Strip for DIY Mechanics Plumbers Home Improvement Supports Leveling Sealing Bumpers Protection Anti-Skiding
$10.76
GEARWRENCH Flare Nut Wrench 10mm x 12mm - 81645
$13.78
Direct Replacemnt Adjustable Windshield Washer Nozzle Mist Spray Type for 2002-2004 Oldsmobile Bravada, 2002-2009 GMC Envoy, 2002-2009 Chevrolet Trailblazer, Replace OE for 15878745
$12.99
Cruiser Accessories 79150 Mounting Plate, Black, 1 mount
$8.52
Coiled USB C Cable, 2 Pack USB to USB C Coiled Cable for Car Short USB C Retractable Cable for iPhone 16 15 Pro Max, Samsung Galaxy S24 S23, Moto G8, Google Pixel, USB C Carplay Cord for Android Auto
$8.99
Mighty Worm 26" Flexible Magnetic Pickup Tool
$9.99
Genuine Toyota 90430-24003 Front Differential Drain Plug Gasket
$6.79
Capri Tools 3-0611 Long 10 mm Hex Bit Socket, 3/8" Drive, Metric
$10.64
Lockitt POSI-TAP Assortment pack wire connectors 10-22 awg
$14.00
Rislone 4102 XTREME LUBE® Maximum Performance Engine Treatment, 16.9 oz.
$6.36
Toyota Genuine Thermostat Gasket
$10.30
Royal Purple Max-Clean Fuel System Cleaner and Stabilizer 11722 20 Ounce
$11.64
JDC Lifestyle New Improved Grip Replacement Repair Kits for Lexus Toyota Scion Liftgate Trunk Hatch Back Door Handle Switch Release Opening Button Cover
$7.99
Trunk Rear Hatch Liftgate Door Handle Switch Latch Cover Release Button Rubber Cover for Prius Avalon Sequoia Camry 4Runner Sienna Scion 84905-47010 84840-21010 926-098 84840-47020 (Black)
$8.50
BATIGE Square Single Port USB 3.0 Panel Flush Mount Extension Cable with Buckle for Car Truck Boat Motorcycle Dashboard 3ft
$7.80
Toyota Oil Drain Plug Crushable Steel Gaskets Set of 10 OEM 12157-10010
$12.99
Metra 95-8202 Fits Select 2000-2017 Toyota/Scion/Subaru Double-DIN Kit
$12.23
FEL-PRO 23626 Exhaust Pipe Gasket
$4.84
Seapple 12157-10010 90430-24003 90430-18008 Differential and Transmission/Transfer Case Drain Plug Crush Washers Gaskets Compatible with Toyota 4runner Tacoma Tundra FJ Cruiser Land Cruiser
$5.50
ZAKRA License Plate Frames,2 Pack Silicone License Plate Frames,Premium Silicone Material, Rust-Proof,Rattle-Proof,Weather-Proof.(Black)
$9.99
SKF Seal (18491)
$7.46
Gear Shift Boot Cover,Car Gear Shift Knob Gaiter Boot PU Leather Cover Replacement for
$8.89
Keymall keyless Entry Replacement Upgraded Flip Key FOB 314MHz 4D67 Chip 4B Fob Remote for Toyota 4Runner Sequoia ,HYQ12BBX HYQ12BAN HYQ1512Y
$24.88
To Top