Like and subscribe for more! All parts, tools and more information in the video description. If this video helped you, please support the channel by clicking "Thanks"! We also have memberships to our channel with great perks! ua-cam.com/channels/0HkS2-1Tk1ULQJj3uGbjdw.htmljoin Thanks for watching!
This was interesting and enjoyable to watch even though I already know what an O2 sensor is and how to test it... Straight to the point with a simple (but not dumbed down) explanation and a very good demonstration.
Thank you for sharing .I have 2 question,I tested my 2 white wire from the heater and it read 00 ohms(even when its running),also tested signal and ground and it reads 1 volt,would this be consider as a bad sensor?. I also tested the signal and ground from the ecu and it reads 12.4 volt is this too high?....
The best way to remove the lambda sensor from the cast iron exhaust manifold is to heat the cast iron manifold near the sensor from several sides, if the sensor is broken, cut the wire and carefully unscrew the sensor with a long hex key, if you use a split key, which is more suitable for installing a new sensor, you can turn the edges of the sensor round.
Why would it bounce up and down in a sine wave? That seems odd to me. Shouldn't it put out a constant voltage under constant conditions? Wouldn't the sine wave be due to adjusting trim of the engine? Also, I wonder if getting it red hot with a torch doesn't do permanent damage to the sensor. I don't recall off the top of my head, and I'm not sure if you are talking C of F, but I'd think red hot is way hotter than 600 degrees.
I'm sure this website can explain it in far better detail than I can and willing to allow time for haha! autoditex.com/page/lambda-sensor-o2-sensor-21-1.html#:~:text=If%20the%20sensor%20is%20working,will%20be%20around%200.45V.
Man is nice to watch a video by an articulate man. Not a bunch of uhh's, and umm's. English isn't that hard is it? Lol They say it's better to do it with a candle because it keeps the heat to oxygen ratio more balanced.
@@TutorialGenius If you sat on your hands, would be a much better presentation. Yeah, we already know you don't care. After all, you're a genius & a smartass.
Like and subscribe for more! All parts, tools and more information in the video description.
If this video helped you, please support the channel by clicking "Thanks"!
We also have memberships to our channel with great perks! ua-cam.com/channels/0HkS2-1Tk1ULQJj3uGbjdw.htmljoin
Thanks for watching!
looking for a video to test the vehicles wiring harness that attaches to the o2 sensor.
The opening explanation of open and closed loop was really helpful! Thanks mate 👍
No problem 👍 Thanks for watching!
This was interesting and enjoyable to watch even though I already know what an O2 sensor is and how to test it... Straight to the point with a simple (but not dumbed down) explanation and a very good demonstration.
Nice video. It cleared things up for me. Thanks.
You're welcome!
Thank you for sharing .I have 2 question,I tested my 2 white wire from the heater and it read 00 ohms(even when its running),also tested signal and ground and it reads 1 volt,would this be consider as a bad sensor?.
I also tested the signal and ground from the ecu and it reads 12.4 volt is this too high?....
You hit on so many details and important points it gave me goosebumps.
I think I need a cigarette now. 😆
hahaha! 😆😆
Very good explanation and demonstration information thanks 🙏👍👌💐
Watch dozens of videos this is clear and easy to understand. 😊 And a great video and sound quality.
Happy to hear that!! :)
Great explanatory video. Thank you
You are welcome! :)
Very good explanation thanks!
Glad it was helpful! :)
I bought four O2 sensors, and two of them test at 4.7 Ohms. Are they good? Thanks for the video.
I have a 5 pin upstream O2 sensor that’s reading 86 ohms. Does that mean it’s bad?
If you measure the other 2 wire (not heater side) in Ohms, what will you get while it's still cold?
Open.
The best way to remove the lambda sensor from the cast iron exhaust manifold is to heat the cast iron manifold near the sensor from several sides, if the sensor is broken, cut the wire and carefully unscrew the sensor with a long hex key, if you use a split key, which is more suitable for installing a new sensor, you can turn the edges of the sensor round.
Is it necessary to remove the O2 sensor from the vehicle or can the test be done with the sensor in the exhaust ?
If you have an OBDII scanner, yeah sure, you can look at the voltages.
I mentioned in the video too
@@TutorialGenius Thanks! I found the problem... bad connection at the O2 sensor. I cleaned the connector and working perfect !
Why would it bounce up and down in a sine wave?
That seems odd to me. Shouldn't it put out a constant voltage under constant conditions? Wouldn't the sine wave be due to adjusting trim of the engine?
Also, I wonder if getting it red hot with a torch doesn't do permanent damage to the sensor. I don't recall off the top of my head, and I'm not sure if you are talking C of F, but I'd think red hot is way hotter than 600 degrees.
I'm sure this website can explain it in far better detail than I can and willing to allow time for haha!
autoditex.com/page/lambda-sensor-o2-sensor-21-1.html#:~:text=If%20the%20sensor%20is%20working,will%20be%20around%200.45V.
Man is nice to watch a video by an articulate man. Not a bunch of uhh's, and umm's. English isn't that hard is it? Lol
They say it's better to do it with a candle because it keeps the heat to oxygen ratio more balanced.
Thanks! Whatever you have available!
bought a new 3 wire o2 sensor and the resistence is 0.0 ohms.
👍👍👍
Hurry up a show😂
Your left hand made me so dizzy..........
ok
Please stop moving.
I like to move it move it
Omg only test 1 sensor you're talking so much bro ur suck video bro
That's why we have teachers and McDonalds workers in this world. You have chosen your path already
@@TutorialGenius
If you sat on your hands, would be a much better presentation. Yeah, we already know you don't care. After all, you're a genius & a smartass.
You talking so much bro
That's why we have teachers and McDonalds workers in this world. You have chosen your path already
You talk too much dude. Get to the point
Here's the door, 🚪 use it 😊