Interior Fuse Box Location: 2003-2009 Lexus GX470

1. Getting Started - Prepare for the repair

2. Remove Cover - Locate interior fuse box and remove cover

3. Locate Bad Fuse - Find the fuse that is tied to the bad component

4. Remove Fuse - Take out the fuse in question and assess if blown

5. Test Component - Secure the cover and test component

6. More Info. - Additional information on interior fuses

Share on   Share on Twitter   Share on Facebook
Parts & Tools
Video Description

The video above shows how to replace blown fuses in the interior fuse box of your 2003 Lexus GX470 in addition to the fuse panel diagram location. Electrical components such as your map light, radio, heated seats, high beams, power windows all have fuses and if they suddenly stop working, chances are you have a fuse that has blown out. If your GX470 is experiencing electrical problems, you should always check the fuses first, because they are relatively easy to check and cheap to change. Some Lexuss have multiple interior fuse boxes including in the trunk - the video above will show you where the interior fuse box of your 2003 GX470 is located. If your GX470 has many options like a sunroof, navigation, heated seats, etc, the more fuses it has. Some components may have multiple fuses, so make sure you check all of the fuses that are linked to the component in question.

If you need to replace a blown fuse in your GX470, make sure you replace it with one that has the same amperage as the blown fuse. If checking and replacing the fuse for the component in question doesn't work, we recommend seeking assistance from a trusted professional mechanic. They should be able to figure out if the component needs to be replaced or if there is a short or some other problem with your GX470.

  • Advance Auto coupon for
    20% off entire order: KIOSK20

Author

Hans Angermeier has produced over 100,000 videos showing drivers how to fix things on their cars. He has broad expertise on basic repair procedures covering the majority of cars on the road.

2003 Lexus GX470 4.7L V8 Windshield Wiper Blade (Rear) Replace Wiper Blade

The rear wiper that you forgot you had until it streaks horrifically on a rainy day? Change it now!

2013 Toyota 4Runner Limited 4.0L V6 Clock Set Clock

Is the clock in your car ahead or behind? Learn how to set it here!

2003 Lexus GX470 4.7L V8 Fluid Leaks Oil (fix leaks)

If you are leaking oil and parking on your oil spots each night, the oil is breaking down your tires' rubber

2003 Lexus GX470 4.7L V8 Hoses Fix Leaks

The best way to fix leaking hoses is to replace them, but if you don't have time, a stop leak product might work for you