Fixing a vehicle with no TCM communication

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  • Опубліковано 29 чер 2024
  • **Want to own the tools I use on this video ?? Click on the amazon link down below **
    Lisle relay Kit link- amzn.to/3hWASZc
    Test Light- amzn.to/3z1Pdxa
    Long Reach Pliers- amzn.to/3PFKnez
    Disclaimer:
    Due to factors beyond the control of Oz Mechanics, I cannot guarantee against improper use or unauthorized modifications of this information. Oz Mechanics assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. Use this information at your own risk. Oz Mechanics recommends safe practices when working on vehicles and or with tools seen or implied in this video. Due to factors beyond the control of Oz Mechanics, no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not Oz Mechanics.
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КОМЕНТАРІ • 248

  • @johnnypalacios9920
    @johnnypalacios9920 2 місяці тому +5

    That was amazing.
    You actually took the time to use the technology that is available today and used it in the proper manner.
    By doing the proper research and getting to the root of the problem, you took all the guess work out of the equation,
    Saving the owner money, you made more money in less time.
    That is a win, win, if there ever was a win, win.

  • @Malahoko
    @Malahoko 2 місяці тому +5

    You are a wizard! I wish I could find someone as experienced and thorough as you to fix my wiring Can issue

  • @alnewell31
    @alnewell31 Рік тому +12

    Wow ! You are what an actual “Technician “ is supposed to be ! Unfortunately Most are just parts replacers, Nice run through process. You would be my go to guy for everything.

  • @billyyoder8171
    @billyyoder8171 3 роки тому +3

    Thank you Oz. Good job again. Have a blessed and safe week to you and your family.

  • @m.vasquez2640
    @m.vasquez2640 5 місяців тому +2

    As a hvac tech for 20 years, I stay by my volt meter. Its your closest ally in a world of tecnocracy! Find shorts in a bundle of wires quick. Ohm out your wires guys!!

  • @quincyneto7468
    @quincyneto7468 2 роки тому +9

    This video saved me so much money!!! I was about to replace my whole TCM module.. Thanks for the information 👍

  • @amr-50
    @amr-50 3 роки тому +12

    despite leaving the field i am still watching your videos and let me tell you you are one hell of an instructor , thanks for your videos

  • @talentscout5135
    @talentscout5135 Рік тому +2

    Always good to look over fuses and see if you notice one out of line first also and often saves even more time but yeah great job going through the process for people is even better

  • @ManifestNMotivate369
    @ManifestNMotivate369 Рік тому

    Your only person I've found that explains it and shows diagrams that makes sense to me. Thank you. This is going help me get my jeep shitbox fixed finally 😄

  • @gort400
    @gort400 2 роки тому +3

    THANK YOU! Great Troubleshooting job. Good instructor too. I have a 96 Jeep Cherokee that will not go into any gear and move. It will shift out of park to R to N, D to 1-2 but no movement. I have a troubleshooting light and may just try to trace the TCM signal like you did here. Just to make sure I am getting the voltage. I have never used the trouble light but there is a first time for everything! Especially when you made it so clear.

  • @alaincaron4306
    @alaincaron4306 3 роки тому +7

    Excellent work Oz !!! Clearly explained and well shot to link image to verbal explanation !!! Big thumbs up !!!

  • @wyattstimatze530
    @wyattstimatze530 3 роки тому +12

    Thank you sir I thought my tcm was bad I did everything but check fuse because I didn’t think it had one. You literally just saved me 1200$ gave you thumps up and subscribed

    • @OzMechanics
      @OzMechanics  3 роки тому +3

      Awesome to hear that brother. Thanks for watching

  • @itsbeenmacgyvered5916
    @itsbeenmacgyvered5916 Рік тому +1

    I liked your step by step procedure for hunting down the problem.

  • @chrisrowe9471
    @chrisrowe9471 2 місяці тому +1

    I just want to say thank you from all us car guys ! Fixed my issue

  • @lupemaldonado3632
    @lupemaldonado3632 3 роки тому +6

    Everytime I see your videos I just say to myself that guy's good. When you love what you do its all easy. You fixed my F150 about three weeks ago and I knew then you were the man. Keep making those videos and remember people gonna hate you cause they ain't you. God bless

  • @Tha_Marine
    @Tha_Marine 4 місяці тому +2

    2-24-2024 the day OZ mechanics saved me some money tell me why i checked those diodes and it was backward my car was down for a year trying to figure it out my dude THANK YOU man seriously means alot .....

    • @OzMechanics
      @OzMechanics  4 місяці тому

      Dude this is awesome. I’m glad this video helped out. Thanks for watching

  • @sherriemyles2776
    @sherriemyles2776 Рік тому

    First of all. Your instruction was simple and amazing. You showed visual papers, steps with instruction etc. I need to check my TCM Relay for shifting issues. I notice a pattern with car of fuse and sensory blown out. I will check this out before anything else.

  • @porky755
    @porky755 10 місяців тому

    Helped a lot had same issues on same year and model with a new motor to and but mine was the wire under the 15 amp fuse in the box that was not making contact but your video took me to the area of the problem. Thanks for taking the time to do video

  • @LiLRICHCokeboydee
    @LiLRICHCokeboydee 3 роки тому +4

    Thanks for Fixing my Car! 🙏🏽🙏🏽🩸🩸 OZ You never let me down Bro Only mechanic I TRUST And Great Prices !! Always Quick & fast Getting me Closer to gettin on that road & back on they ass 🏁🏁 6.1 Liter SRT8 GANG!! 💨 🤘🏽

  • @ricanderson5717
    @ricanderson5717 3 роки тому +6

    Follow the process every time. Amazing how often it's something simple 😜

  • @hectorsanudo1
    @hectorsanudo1 3 роки тому +1

    Awesome, this is one video that I'm saving. Thank you

  • @chaunceylovelace8608
    @chaunceylovelace8608 2 роки тому +38

    A dealership would've said you need a new transmission.

    • @user-ko3vg7fc7o
      @user-ko3vg7fc7o Рік тому +1

      And they would have charged ya for a new one!!

    • @AnthonyLobo18
      @AnthonyLobo18 11 місяців тому +3

      Exactly what they did for me and still it acts up 😢

    • @grindhard4312
      @grindhard4312 Місяць тому

      Without hesistation!!😂😂

  • @rubenmata9720
    @rubenmata9720 Рік тому +1

    Thanks! I was bracing my self for the $1200 TMC replacement I was told was most likely the reason I had tmc lost communication. I watched the video and just bought the relay on a prayer…just like that all was good!

    • @rubenmata9720
      @rubenmata9720 Рік тому +1

      Sorry TCM transmission control module

  • @uzmamajid9611
    @uzmamajid9611 2 роки тому +1

    Thankyou soooo much you saved me .. I don’t have words to say lot of respect and God bless you.. i went to sooo many garage but they cant find the solution.. finally your video helped me ❤️❤️❤️❤️❤️❤️❤️

    • @OzMechanics
      @OzMechanics  2 роки тому +2

      Awesome. Glad to hear this video helped out

  • @gonzgarr1592
    @gonzgarr1592 3 роки тому +1

    nicely done OZ

  • @magogon70
    @magogon70 2 роки тому

    I learned something new, you're awesome. Thakyou , you're doing a great job.

  • @chrisburson7296
    @chrisburson7296 2 роки тому +1

    Great video saved me a ton of time and money

  • @ferdelolmopersonal9100
    @ferdelolmopersonal9100 10 місяців тому +1

    Justo estoy pasando por este problema, muchos mecánicos le han metido mano a mi mi auto y lo han dañado del sistema de enfriamiento y ahora perdió comunicación con la TCM. He testeado los fusibles y parecen tener conexión pero revisaré les relays y todo a mayor profundidad esperando resolver el problema. Muchas gracias por este gran video ha informado de mucho!

  • @gunna2177
    @gunna2177 2 роки тому +2

    Thank you bro! I wasn’t getting any power to the 15a with the test light, went over to the relay and there wasn’t a black cover over it, so i changed the fuse and relay everything went back to normal nomore limp mode. I really appreciate you bro!

    • @kenbkooln9289
      @kenbkooln9289 2 роки тому

      Hey man do you happen to be Dodge Charger owner? And we’re your fuses bad or not put in properly? I’m going through the limp mode thing. Car has been down 2 weeks and I miss my v8 😞

  • @juliansdiamonds
    @juliansdiamonds Місяць тому

    Your sharp as hell !!!! Good work !!!!!

  • @siviper423
    @siviper423 3 роки тому +1

    Bro! Thank you so much for this video it’s helped so much! Was able to get my car running again, your a life saver ha👍🏻

    • @OzMechanics
      @OzMechanics  3 роки тому

      Awesome. Glad to know this video helped out

  • @delarocamario
    @delarocamario 10 місяців тому

    thanks for your time to teach, good job God bless you

  • @spelunkerd
    @spelunkerd 3 роки тому +10

    Diodes can overheat and blow just like a fuse, which is probably why the are placed in a way that allows easy replacement. Unfortunately the little knob on the side didn't prevent if from being replaced backwards. I rarely find occasion to use the diode testing tab on my multimeter, but testing a diode is very easy, and you can even assess forward voltage drop. Excellent case study!

    • @spelunkerd
      @spelunkerd 3 роки тому +1

      @@liviu2004 Yes, Zener diodes in particular have a breakdown voltage which makes them useful for overvoltage protection. If reverse voltage spikes too high, the diode allows a path to ground, which protects other more sensitive devices in the circuit from overvoltage. Like a fuse, it is hopefully positioned to fail at a spot that is hopefully easy to repair.

    • @lorenzoparedes2306
      @lorenzoparedes2306 2 роки тому +1

      Also, one can use a LOW VOLTAGE ohmmeter to test the diode. It will show higher resistance when polarity is applied backwards. I capitalized the low voltage wording to prevent someone from frying an otherwise good diode while testing.

    • @xuchun5371
      @xuchun5371 2 роки тому

      if bring to local mechanic may tell you need to change $ 1000's xyz modules along with $100's labor fee

  • @thebaldmechanichardatheari1124
    @thebaldmechanichardatheari1124 3 роки тому +1

    Good work. Gotta have the diode in the orientation.

  • @danielpayne1533
    @danielpayne1533 Рік тому +1

    Maaan your the coldest I will most definitely keep using your page as my new go too

    • @OzMechanics
      @OzMechanics  Рік тому

      Appreciate it. Thanks for watching

  • @gustavocervantes5435
    @gustavocervantes5435 2 роки тому

    Congrats on that video !! Muy bueno !!👍👍

  • @Mar2Legit
    @Mar2Legit 2 роки тому

    Good work man! Damn i need a mechanic like you around

  • @glasser2819
    @glasser2819 3 роки тому

    you're the real deal.... congrats!
    🤗

  • @miguelramos1663
    @miguelramos1663 2 роки тому

    Thanks for being who you are ... I just subscribe and. Will watch all videos.. keep up with the great job ...

  • @OzMechanics
    @OzMechanics  Рік тому

    **Want to own the tools I use ?? Click on the amazon link below to get my top 5 Tools I use**
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  • @harryfatcat
    @harryfatcat Місяць тому

    Nicely done.

  • @wesleybrabant3595
    @wesleybrabant3595 2 роки тому

    good diagnose Oz

  • @76ameer
    @76ameer 3 роки тому

    Nice job, you make things look easy .👏👏

  • @tallie7490
    @tallie7490 Рік тому +1

    Thanks man you are awesome, and this ain't even my problem but you fixed it so well, I kinda wish it was my problem cause atleast I know it would be fixed after you , so thanks on behalf of whoever may have this problem and hopefully I don't , but at least learning from you it would get fixed thanks man ...

  • @OzMechanics
    @OzMechanics  Рік тому

    ***Want to own the tools I use on this video ?? Click on the amazon link down below ***
    Lisle relay Kit link- amzn.to/3hWASZc
    Test Light- amzn.to/3z1Pdxa
    Long Reach Pliers- amzn.to/3PFKnez

  • @allensparks7210
    @allensparks7210 4 місяці тому

    great info oz this video helped me repair my 07 srt8 u0101 thanks for the very imformative video☺☺

  • @ron7922
    @ron7922 2 роки тому +2

    Dude you need to move to Greenville sc so i can pay you to work on my car...😂 excellent video!!

  • @mikecont9742
    @mikecont9742 3 роки тому

    Great video.

  • @williamblack7268
    @williamblack7268 Рік тому

    EXCELLENT VIDEOING, PROCESSING, VOLUME FOR VIDEO YOU HAVE A GREAT GIFT FROM GOD, THANKS!

  • @mlez7197
    @mlez7197 Рік тому

    your videos are so addicted!!!

  • @Autotruck7213
    @Autotruck7213 Рік тому +1

    Great job bro

  • @Transmission4less
    @Transmission4less 2 роки тому

    Thank you for sharing.

  • @tallie7490
    @tallie7490 Рік тому +2

    You now have a new subscriber , I'm on board let's get it done ...

    • @OzMechanics
      @OzMechanics  Рік тому

      Awesome. I’m working on a new video as we speak showing what Amazon spark plugs can do to a car

    • @tallie7490
      @tallie7490 Рік тому +1

      Hey can you give me some advice on what to do after replacing the TCM sensor on my 06 dodge charger ,do I have to reset anything to get the new one to function,I hooked it up but no difference ,I was thinking I probably pose to then reset the computer to connect with new TCM sensor, for it to work, please help on what to do please ...

  • @rodolfolagunas4919
    @rodolfolagunas4919 Рік тому +3

    Que chingon video!! Very helpful i fixed m y car with this video..muchas gracias!!💪💪💪

    • @OzMechanics
      @OzMechanics  Рік тому +1

      Thanks for stopping by and watching Rodolfo

  • @SAAutoRepair
    @SAAutoRepair 3 роки тому +3

    Tech installed defects. Nice job sir

  • @jdbagger
    @jdbagger 3 роки тому +1

    Thanks i put diode in back wards Thanks for video was getting crazy frustrated til video

  • @bayalamdari3585
    @bayalamdari3585 2 роки тому

    You are damn good Boi! I felt at first like you just one of those guys who likes to just talk and waste time but dam Boi your slow methodical approach was outstanding...got dam Boi you helped me out tremendously!thank you!

  • @peanutrowelifesytle2204
    @peanutrowelifesytle2204 3 роки тому

    This really helped me

  • @cachanchan72
    @cachanchan72 2 роки тому

    You made it look easy bro! Great work! Where do you get your schematics from?

  • @a1automotivelearn208
    @a1automotivelearn208 3 роки тому +1

    Outstanding bhai

  • @fixany2day
    @fixany2day Рік тому

    I'd feel your emotion as soon as I heard the click after you placed the fuse in its right position, thanks for sharing your knowledge

  • @khalidkfy7368
    @khalidkfy7368 3 роки тому +1

    You are good professional I like your way to diagnose 👍🏻

  • @josejimenez6152
    @josejimenez6152 3 роки тому

    Good thank you for sharing

  • @101fish9
    @101fish9 Рік тому +1

    This is a grate video. Amazing.

    • @OzMechanics
      @OzMechanics  Рік тому

      Thanks for watching. Feel free to watch the camaro series that’s one of my favorite videos I’ve worked one

  • @eltagoryal8861
    @eltagoryal8861 Рік тому

    Thanks man 💯💯

  • @terrencecalnimptewa3342
    @terrencecalnimptewa3342 Рік тому

    Thanks you I bet you solved my problem as well.

  • @truckerjay8568
    @truckerjay8568 3 роки тому

    This guy is the truth

  • @eleazaresparza5410
    @eleazaresparza5410 Рік тому

    You are the man bro

  • @TheCthtoNicfLy
    @TheCthtoNicfLy 3 роки тому

    bro thank you wicked man

  • @PhillyDee215
    @PhillyDee215 3 роки тому +2

    A diagram is a techs best friend💯

  • @aymenmohamed1134
    @aymenmohamed1134 Рік тому

    nice job 👍🌷

  • @glennselover1446
    @glennselover1446 Рік тому +2

    Always great videos Oz, thank you. I have a 2006 Charger that I'm struggling to fix an intermittent stalling issue. Like many of your videos, I have been to several different shops now and none of them can figure it out. You wouldn't happen to know anyone in the NJ/NY area that knows what you know and works like you do?

    • @OzMechanics
      @OzMechanics  Рік тому

      I have a couple of friends that work in NY. What part do you live at ?

    • @glennselover1446
      @glennselover1446 Рік тому

      @@OzMechanics Thanks for the reply. I'm in South Amboy NJ, zip code 08879. It's only a few minutes from Staten Island, NY. I'd be happy to pay for their time to come over to me as it is not starting at all now, or I'd take it over to them. Thanks again!

  • @loudiorio6995
    @loudiorio6995 Рік тому

    great video-replaced CP3 injector pump-then tried AC abd clutch didnt engage(refrig ok) i can get to all the modules with a scanner and get many U codes--truch runs fine

  • @Juice421fs
    @Juice421fs Рік тому +2

    Why can't I find a fucking honest mechanic like this? Tired of getting ripped off

    • @OzMechanics
      @OzMechanics  Рік тому +1

      They’re out there like every other profession. Recommend checking out google reviews when looking

  • @fivhfjfyghh3396
    @fivhfjfyghh3396 3 роки тому +1

    Super vidéo more vidéo 👌👍

  • @electric8668
    @electric8668 3 роки тому

    Excellent

  • @robertosanfeliz1173
    @robertosanfeliz1173 3 роки тому

    You are a semi god on cars

  • @A1Superdiagnostic
    @A1Superdiagnostic 10 місяців тому

    OZ you always impress me, can you do a video on analyzing Mercedes transmission code e.g sporadic, implausible codes

  • @salvadorgutierrezr5914
    @salvadorgutierrezr5914 3 роки тому

    Good job👍👍👍👍👍👍👍👍👌

  • @greenlake8957
    @greenlake8957 3 роки тому

    Thanks you

  • @lorenzoparedes2306
    @lorenzoparedes2306 2 роки тому +1

    The "Tech" who installed the diode backwards thinks diodes are like fuses, which can be installed either way. Additionally, he has no power of observation for details, such as the keyed bump on the diode jacket, to indicate proper polarity insertion into the board.
    Thank you for the video.

  • @martinarrieta248
    @martinarrieta248 3 роки тому +1

    Grasias por el video

  • @PrankedYou
    @PrankedYou 4 місяці тому

    Wow amazing! I wish you were in california D:

  • @juanmelendez6770
    @juanmelendez6770 10 місяців тому

    My youre the men thank to you i git my car working good thank you again

  • @ramongalavis3328
    @ramongalavis3328 Рік тому

    Oh my Gosh very nice video . Someone pull out diode but obviously knows nothing about diodes are for ?
    Well , its crazy but true it happens 1 in a 100 .
    Greetings from Venezuela. Nice video very technical support.

  • @leosilvaus
    @leosilvaus Рік тому +2

    Great video! What is this Snap On Diagnostic Tool model you are using? Thanks

    • @OzMechanics
      @OzMechanics  Рік тому

      It’s the second generation. Verus d10

  • @checofunmo2592
    @checofunmo2592 2 роки тому

    Thank's for the information, I help me.

  • @blackenigma1054
    @blackenigma1054 3 роки тому

    that was crazy, i guess people be in a rush

  • @stephenwashington5765
    @stephenwashington5765 3 роки тому

    awsome work,,do you have a similar fix for a 2009 Chevy Impala 3.5, half the fuses legs won't light up,transmission only drives in reverse

  • @Chrismckinney1
    @Chrismckinney1 Рік тому

    Hey awesome video. Where can I get a wiring diagram for a 2014 Chrysler 300

  • @DavidGutierrez-zi4dy
    @DavidGutierrez-zi4dy 2 роки тому +1

    great BIG ERIC!!!

  • @8203105208088
    @8203105208088 Рік тому

    Where did you get those relay breakout /test box kit? I have never seen that before

  • @bnewton239
    @bnewton239 3 роки тому +1

    thumbs up !

  • @tigressdi
    @tigressdi Рік тому

    Cool fix. I have a 2010 Mazda with that same issue. What am I looking at $ to diagnose this?

  • @austinbushnell7448
    @austinbushnell7448 Рік тому +1

    Troubleshooting 101 right here folks. Unfortunately, most would just start throwing parts at it.

  • @03DaveW
    @03DaveW Рік тому

    Thanks for the great video I just have a question you might be able to help me out with ,I've lost communication with my TCM on a 2009 2500 silverado I've checked fuses but haven't gone any further ,do you know if the TCM would have a diode or a relay in a 2009 model I've tried to download wiring diagrams but cant real see any ,Thank you for any info Dave

  • @luiscalleja1471
    @luiscalleja1471 3 роки тому +1

    Saludos oz

  • @OzMechanics
    @OzMechanics  3 роки тому +2

    If you feel like this video helped out, feel free to support the channel by donating. Just one click away on the link below, to help support the channel :)
    www.paypal.me/ozmechanics

    • @lgr9314
      @lgr9314 2 роки тому

      I don’t see the tcm anywhere. They told me it was underneath the power steering but it’s not. 2012 Dodge Charger 3.6L Gas.

  • @roxanneabbott8424
    @roxanneabbott8424 3 роки тому +1

    What company for wiring diagram did u use?? Awesome video!!!

  • @danielolivera2618
    @danielolivera2618 Рік тому

    Awwwsome!!!!