How to Replace Upstream O2 Oxygen Sensor 2000-2007 Ford Focus

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New O2 Oxygen Sensor from 1AAuto.com 1aau.to/ia/WKEO...
This video shows you how to install new TRQ upstream oxygen sensors on your 2000-2007 Ford Focus. The Oxygen (O2) sensors help monitor the emissions system in your vehicle. They measure the amount of oxygen passing through the exhaust, which informs the computer about proper fuel/air mixture, and the condition of the catalytic converter. Over time, the sensors may fail due to contamination, or reaching the end of their service life. TRQ offers new O2 sensors made to manufacturer’s specifications.
This repair was done on a 2006 Ford Focus ZX4 2.0L Sedan 4-Door FWD Automatic and the process should be similar on the following vehicles:
2000 Ford Focus
2001 Ford Focus
2002 Ford Focus
2003 Ford Focus
2004 Ford Focus
2005 Ford Focus
2006 Ford Focus
2007 Ford Focus
Tools you will need:
• 22mm Wrench
• 22mm Socket 1aau.to/orM/1AX...
• 1/2 Inch Ratchet
• 3/8 Inch Drive Ratchet 1aau.to/ob3u/1A...
• Torque Wrench 1aau.to/oa78/1A...
• Gloves 1aau.to/oaXb/1A...
• Safety Glasses
• Floor Jack 1aau.to/oauD/1A...
• Jack Stands 1aau.to/oagG/1A...
• Wheel Chocks
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⚠ DISCLAIMER:
While TRQ 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. TRQ 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.

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