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In a previous video https://youtu.be/5UpsGup-kI4 I showed you the process I use diagnosing a bad fuel injector on this 3.8 liter Jeep Wrangler. I got the green light on the job and wanted to show a small part of that process. The confirmation. -Enjoy!
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49 thoughts on “Jeep wrangler: p0204 injector circuit misfiring : follow up”
  1. Avataaar/Circle Created with python_avatars Sharbel Haj says:

    Hi there, you and 2 more excellent, amazing, great mechanics that i trust on here because i fixed and done some full engine and transmission rebuild on an 04 Ford F150 5.4 v6 3v and 08 Chrysler Pacifica 4.0v6 24v and they worked like new!
    Thanks for sharing your knowledge with us! God bless and please Stay Safe.

  2. Avataaar/Circle Created with python_avatars Fred Walker says:

    You Dah man Again !

  3. Avataaar/Circle Created with python_avatars Gary Meredith says:

    Some of your best videos that are the BEST are your follow up ones that you do .

  4. Avataaar/Circle Created with python_avatars tra the handyman chicago says:

    Eric Ohh Yeah! you the man

  5. Avataaar/Circle Created with python_avatars John Taylor says:

    Thanks I have the same thing on a express van and as much fun as it is to get to the injectors to change one I am going to change all of them with GM injectors, if one went bad another may not be far behind.

  6. Avataaar/Circle Created with python_avatars merlin47181 says:

    WOW! Thanks for the closure mister anal! LOL

  7. Avataaar/Circle Created with python_avatars Juan Sorto says:

    I usually swap the injector and if it throws the code on a different cylinder bam solved the problem

  8. Avataaar/Circle Created with python_avatars Albert Cassler says:

    Thanks, you just helped me like an old dog learning a new trick…lol

  9. Avataaar/Circle Created with python_avatars sakofree says:

    I like your Videos and learn a lot from them. Hope You are feeling better

  10. Avataaar/Circle Created with python_avatars Jon Miner says:

    Hi,SMAR. Good job. Thanks for sharing! Stay Healthy!

  11. Avataaar/Circle Created with python_avatars Martin Kucic says:

    Come on man get your shit together and be happy.

  12. Avataaar/Circle Created with python_avatars Driveway Garage says:

    Thanks Eric for taking the time to make all of these videos, I appreciate it.

  13. Avataaar/Circle Created with python_avatars Mark Ferraro says:

    great job EO very good diagnosis

  14. Avataaar/Circle Created with python_avatars braydin jones says:

    Literally the exact same thing happened on my moms jeep. Wonder if it’s a common problem.

  15. Avataaar/Circle Created with python_avatars Outdoors Man says:

    Good video. I got lost in the electrical diag part but I'm new to this

  16. Avataaar/Circle Created with python_avatars accordingly says:

    Just wanted to drop by for my first comment. Have always been a gear head that has shied away from the big bad electrical work.

    Rewind to three months ago, I work for an auto manufacturer and recently transferred departments from production to repairs. Your videos 100% gave me the confidence to jump right in the deep end. I’m currently a specialist in electrical repair now and loving it!

  17. Avataaar/Circle Created with python_avatars Kasual Skeptik says:

    Heating a component in electronics generally increases its resistance.. So, your 14 ohms will go up to 16-20 ohms potentially… That cuts the current by 30% – 40%…

  18. Avataaar/Circle Created with python_avatars Phil Phil says:

    Good man.

  19. Avataaar/Circle Created with python_avatars David Bruner says:

    Would it not be “minus the leads ohms”.

  20. Avataaar/Circle Created with python_avatars Alan Torrance says:

    Thanks!

  21. Avataaar/Circle Created with python_avatars Bill Pawelczyk says:

    Have some homemade chicken soup you'll feel better nice video though

  22. Avataaar/Circle Created with python_avatars Byrdbrainin With Robyn says:

    Hey, my hubby and I have been watching your channel for over a year. He's been subscriped for a long time. Question Panther Pee…what's in it and the ratio? Thanks. We've learned a lot. Getting ready to try to restore a 89 Dodge Ram d100.

  23. Avataaar/Circle Created with python_avatars dave taulker says:

    Eric O. I love your channel and truly enjoy all of it's content. I watch your videos for all of the knowledge you share with the rest of your South Maniacs Auto Family out here, and of course for the entertainment factor that you and Mrs. O. Bring to the videos as well.
    I truly appreciate you guys and all of your videos my friend.

  24. Avataaar/Circle Created with python_avatars jorge fernandez says:

    I hope you feel better soon. I know I feel better watching your videos because they are very informative as well as entertaining. I have learned alot from watching your diagnostic methods and I want to say Thanks! Keep them coming. Have the Mrs make you some soup or other dish to make you feel better.

  25. Avataaar/Circle Created with python_avatars slant6guy says:

    Immediately, there's the problem: ChryCo. 3.8L minivan v6 and NOT the 4.0L AMC inline six ;]
    Cool multi-meter use as a lot of DIY / shade-tree mechanics don't use one…this video is very informational & thanx for having this here!

  26. Avataaar/Circle Created with python_avatars anonymous George says:

    Have a nice glass of rum. That'll fix you up.

  27. Avataaar/Circle Created with python_avatars Alan Tiner says:

    1 of 5 or so channels I keep coming back to. Thanks for finding the time to make us all a little less ignorant.

  28. Avataaar/Circle Created with python_avatars Doug Mottert says:

    thanks

  29. Avataaar/Circle Created with python_avatars Don Kaiser says:

    Thanks for the follow-up on an interesting diagnosis. Hope you are feeling better!

  30. Avataaar/Circle Created with python_avatars Justin Case says:

    “O”m it out …

  31. Avataaar/Circle Created with python_avatars Antonio Claudio Michael says:

    Good repair and diag Eric O nothing wrong with checking what ya checked to make sure @SouthMainAutoRepair

  32. Avataaar/Circle Created with python_avatars Antonio Claudio Michael says:

    Interesting follow up video Eric O @SouthMainAutoRepairLLC

  33. Avataaar/Circle Created with python_avatars Antonio Claudio Michael says:

    Nice update Eric O @SouthMainAutoRepairLLC

  34. Avataaar/Circle Created with python_avatars Richard Warnock says:

    Everything is currently good 👍

  35. Avataaar/Circle Created with python_avatars James Bernardino says:

    Glad you were able to overcome your internal resistance and make this closure type video.🤦🏻‍♂️

  36. Avataaar/Circle Created with python_avatars Anthony Barbee says:

    Great job as always love your videos

  37. Avataaar/Circle Created with python_avatars LadyAnuB says:

    Eric, you need a stint in California as a technician as a break. Cars without rust. Cars with easy lives. We'll get you a spa day as well.

  38. Avataaar/Circle Created with python_avatars BANA AHLAHAYAM says:

    Can you please recommend a mechanical or mechanic shop in Cleveland Ohio or somewhere close who's as good as you are

  39. Avataaar/Circle Created with python_avatars MIKE CONT says:

    Great videos…thank for 2nd conclusion video

  40. Avataaar/Circle Created with python_avatars David Robins says:

    Closure is always important. A finished task is fulfilling to body, mind and soul

  41. Avataaar/Circle Created with python_avatars M says:

    Eric, the thin LED light on the bottom of the hood by the washer hose….Who makes that one ? Part number ? Thanks and love your work ethic.

  42. Avataaar/Circle Created with python_avatars Josh Crocker says:

    Impressive

  43. Avataaar/Circle Created with python_avatars Doug H. in VA says:

    He is the real deal in a top level mechanic…. he uses the monitors and clues collected by electronics really well (beyond what most fellows can follow). Keep this guy making videos to help ordinary fellows realize a car is a machine and not magic at all.

  44. Avataaar/Circle Created with python_avatars Donnie Robertson says:

    Great job and video like always