Plugged Catalytic Converter Tester

[@johnmoua6583]

The adapter you're talking about there is naught for if the EGR, the adapter there is for vehicles who have O2 sensors that are bolted on

[@KenPhebus]

not sure if you were told or figured it out yet but that adapter you thought was for egr is actually for Toyota style o2 sensors. they bolt in

[@dougdileo4727]

good video, i saw a video by ole scotty kilmer and that flange adapter is used on some older setup at o2 sensors that have that flange....

[@scottpearsontoolsmore185]

Bad cat glowing exhaust and not running good. X son in law burned up an engine because he is stupid. He asked me why the car exhaust was glowing red up to the head. I told him to get a cat and he just took it off and put a piece of flex pipe in. Curred the problem but a little too late. Great video thanks brother keep up the great work see you in the next video

[@frankmtech3766]

I have the same kit. Works great! I used it last week. 👍🏽👍🏽👍🏽

[@mattmcmillan8920]

Great video and a nice little kit there. All sounds easy to do.

[@WA-zl6ju]

I am guessing the flat adapter is for early Toyota o2. Not egr.

[@jasonvirostek5299]

Yup, for sure a Toyota O² sensor test plate.

[@tchauish]

Thank you for the great video! God blessed you!

[@gregschenk7665]

Nice kit. Was hoping for a after test to see if the needle smoothed out and if it showed any pressure at all.

[@PaulysAuto]

I really need to stop being a cheap ass and just buy a BP kit already 🤣. Great information and video Justin! Thanks for sharing this man and have a great 4th of July man!

[@nunya3989]

The Matco gauge you reviewed in the beginning isn't the same one you used for the test. What brand gauge did you use for the test?

[@snapmac5547]

Thanks for these teaching videos!

[@DlaMajsterkowicza]

Like always great video

[@MariaGonzalez-ei1pv]

Great video man .i have 02 toyota camry le.2.4 my needle fluctuates just like yours wen car is on .when i rep it up 2500 rpm the gauge goes backwards it goes below zero 0 on the green side .neddle fluctuates ..is this good or bad?,im a Diy,...person

[@Kyle_Davis_]

The adapter is for Toyota o2 sensors

[@toltec13]

Yes it is!

[@drmikeosgood]

Does taking the O2 sensor out and running the engine also cause problems with the fuel trim and the way the fuel trim operates? What do an OBD fault reset??

[@aros007z]

Yes it does mess with fuel trims but, if your looking for a Clogged converter you should see a difference with the o2 sensor out.

[@albertzabala6251]

If you have upstream issues after replacing cat, can it still be a muffler issue. I had an unknown issue a couple mechanics have not been able to solve. We’ve done the catalytic converter, the throttlebody and injectors in my upstream O2 is still going off. I need suggestions?

[@MariaGonzalez-ei1pv]

Muffler plays a big part too....this might be the last thing needed replacement .they get clogged to

[@albertzabala6251]

@@MariaGonzalez-ei1pv thank you

[@RogerPaul-planetx-nibiru]

Does it matter if the engine is hot or cold?

[@markphillipsart]

It looks like the Lang set I have. It works well.

[@francisbeaudry8598]

nice info i just drill 1/8 pipe tread and put 1/8 plug after

[@DownTimerepair]

Cool stuff, i have gotten my monies worth outta mine!

[@johnclintonmusicandmore]

nice vid

[@spolo123]

How often is it the cat vs a faulty sensor that gives bad emissions in your experience?

[@rogereastman3187]

Basically.....a simple vacuum gauge would do the same thing....