Replace a Fuse: 2003 Toyota Highlander 2.4L 4 Cyl.

Toyota Highlander Model Years - 2001, 2002, 2003, 2004, 2005, 2006, 2007

Find the 2003 Highlander engine compartment fuse block

Author

Hans Angermeier is an ASE certified Maintenance and Light Repair Technician and 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. Over the past 10 years, Hans has been focused on building CarCareKiosk, which is visited by millions of drivers each month.

2003 Toyota Highlander 2.4L 4 Cyl. Power Steering Fluid Check Fluid Level

Power steering fluid is easy to check and many people (mechanics included) often forget about - learn how here

2003 Toyota Highlander 2.4L 4 Cyl. Oil Add Oil

Many cars will burn or leak a little bit of oil. Over time, this adds up and you might need to add some - learn how to here!

2003 Toyota Highlander 2.4L 4 Cyl. Air Filter (Cabin) Replace

Dirty cabin air filter cause undue wear on your car's heater and AC and can cause bad odors

2003 Toyota Highlander 2.4L 4 Cyl. Windshield Wiper Blade (Front) Replace Wiper Blades

Did you know that the sun wears out wiper blades faster than rain? Replace your blades twice a year

Share on   Share on Twitter   Share on Facebook
Parts & Tools
We may earn a commission from qualifying purchases as an Amazon Associate
Video Description

If your convenience lights, turn signals, seat warmers, stereo, headlights or other electronic components suddenly stop working, chances are you have a fuse that has blown out. The video above shows how to check and change blown fuses in the engine bay of your 2003 Toyota Highlander in addition to where the fuse box diagram is located. Fuses should always be the first thing you check if your Highlander is experiencing electrical difficulties because they are relatively easy and inexpensive to change yourself. The more electronics your Highlander has, the more fuses it has. Some Toyotas have multiple fuse boxes in the engine bay, so be sure to find the fuse(s) in question. Some components may have multiple fuses, so make sure you check all of the fuses that are linked to the component that is no longer working properly.

If you need to replace a blown fuse in your Highlander, 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 Highlander.

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