how to read 02 sensors, short and long term fuel trims

Easily the best video on o2s and trim I've seen. No BS Straight up knowledge. Excellent video. Thank you

Awesome video! I’ve had a scanner for a while but never understood what exactly to look for as far as live data in diagnosing my problem. Thank you for your time!

Exelent explanation on how this o2 sensors work. It might take me 20 times to see this video but you went really well.. Thank you 👍🏻

Thank you for teaching me how to read my sensors, you are a life saver. Awesome video.

Very educational.. I'm a diy person and bought a Zurich z8.. now I understand these readings better.

Incredibly informative material here, brother! First-class all the way! I have been watching videos and clips trying to learn how to read live data for 20+ years still not quite understanding it all. In 14 min you just topped all of the others! Wow! Thank you sir. Outstanding!

Awesome, was looking at the live data the other day for a p0141 on a rav4, and you are correct not a lot of good content exists, so thank you and keep'em coming:)

Learning to read my scanner and was wondering what some of the terms and readings were all about, and wow, I found your very informative comments

This is an incredible video !!! Amazing explanation on live data

Good video bro. I've been twisting wrenches for yrs,but I needed to understand my live data.👍

Hi thanks for sharing this information because I just bought A scanner obd2 reader for DIY for my ford escape 2004 I was viewing few on utube I just randomly clicked on your videos on how to read what is On the live data on fuel trims & short/ long term work Stogether with o2sensors l have learnt what is happening to my engine efficiency with your calm voice instructions I analyze with better clarity how to diagnose if having problems like vacuum leak all types etc or with fuel related issues so you emphasize things it’s simple but so important to learn I appreciate your help to me & other people search for answers by your videos bring it together for me any way thank you 👍😊 so I subscribe & like as well. Great job 🤙🏽

WoW hat's off sir what a great and deep and easy lecture with live data streaming salute sir

Great video bro, good way to explain everything in easy terms to understand

Love this video and thank you I found my knock sensor that was in my truck but I like the cold air because it makes my car sound good but you are right it doesn't gain any horsepower this is a great video thank you

One hell of an informative video.

I had a p0160 b2s2 . I put my scanner on the live data and it was like a constant value. Then I rev the engine a little and then I saw it change some. I ended up jus clearing code since I saw the reading change some after rev the engine some. I had the car idleing some for awhile so as I was working on something dealing with the power steering fluid flush(suck fluid and add 3 times) I’ll keep my eye on this one p0160. B2s2. Great vid on this subject matter

Thanks man for clarifying these readings, so useful!!

i'm starting to understand this whole thing.Thanks man

Bro..... great video. Please keep em coming. Best descriptive video ive seen in a long time

Your doing a good job keeping us informed thank you