https://stream.echo6.co/videos/watch/71c7cb7e-fc0e-46f2-afdb-7bf5c50255ef Shop on 1AAuto.com: O2 Oxygen Sensor https://1aau.to/ib-1AEOS00154 Shop 1A Auto on eBay: O2 Oxygen Sensor https://www.ebay.com/itm/350966403130?mkcid=1&mkrid=711-53200-19255-0&siteid=0&campid=5339144765&customid=ebayyoutube&toolid=10001&mkevt=1 1A Auto shows you how to remove, install, change or replace an upstream oxygen O2 sensor. This video is applicable to the 04, 05, 06, 07 Toyota Highlander This repair was done on a 2004 Toyota Highlander and the process should be similar on the following vehicles: 2001 Toyota Highlander 2002 Toyota Highlander 2003 Toyota Highlander 2004 Toyota Highlander 2005 Toyota Highlander 2006 Toyota Highlander 2007 Toyota Highlander 🔧 List of tools used: • Flat Blade Screwdriver • O2 Sensor Socket • Wire Cutters • 7/8 Inch Socket • Ratchet • Socket Extensions Subscribe: https://www.youtube.com/channel/UCVvE8kQTuZEykvMFZBVzftg?sub_confirmation=1 Check out our playlist: 2001-2007 Toyota Highlander 2000-2007 1st gen: https://www.youtube.com/playlist?list=PL37d7oWG6wDAN2mn2OOq54cg3kRo6MjUs Toyota Auto Repair Videos: https://www.youtube.com/playlist?list=PL37d7oWG6wDB84cmI0BABEVc_AAAzKCn6 📱 Download the 1A Auto Repair App for more videos, torque specifications, and car repair information: https://1aau.to/appdownloadyt 🚗 For More Info visit us at https://1aau.to/h-aux ⚠ DISCLAIMER: While 1A Auto strives to make the information provided in this video as accurate as possible, it makes no claims, promises, or guarantees about the accuracy, completeness or applicability of the content. No information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. All do-it-yourself projects entail some risk. It is the sole responsibility of the viewer to assume this risk. 1A Auto is not responsible or liable for any loss damage (including, but not limited to, actual, consequential, or punitive), liability, claim, or any other injury or cause related to or resulting from any information posted in this video. Wed, 15 Apr 2026 09:56:08 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/71c7cb7e-fc0e-46f2-afdb-7bf5c50255ef All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.