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.

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

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.

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 .....

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

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

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

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

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

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

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!!

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.

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!

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!

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

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!

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!

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

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

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

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!! 💨 🤘🏽

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.

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

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

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 ❤️❤️❤️❤️❤️❤️❤️

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

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 😄

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

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

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?

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.

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

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

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 ...

Tech installed defects. Nice job sir

Good work. Gotta have the diode in the orientation.

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

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

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

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

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

Great find 🔧👊🏼

Great video saved me a ton of time and money

Nicely done.

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

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

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

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

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👍🏻

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

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

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

Where are located Im in need of some assistance on my vehicle with similar problem

Where did you get the wiring diagrams? Thanks.

A diagram is a techs best friend💯

good diagnose Oz

nicely done OZ

Where did you get you wiring diagram I got a 2014 rt challenger and literally just had the transmission replaced and it popping up the same code lost communication with Tcm please point me in the right direction so I can figure this thing out

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

thank you you help me fixed caer

Use to work for some Shady mec that would no how to through codes to charge people for things and it was just a flip fuse. And charge for Tom and program 600 dollars

What is the name of the code scanner that you are using?

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

Wow amazing! I wish you were in california D:

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

Hi how are u do u mind helping me out I have a 2010 Chevy cobalt and it’s a no crank no start

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

Hey man where did u get those pages having same trouble whit a 6.1 srt8

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

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!

your videos are so addicted!!!

So I have a 2012 dodge charger code u1467 impauseable shift delay any ideas ? Has the 8 speed trans with the electronic shifter which I replaced still same issues

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.

that was crazy, i guess people be in a rush

This is a grate video. Amazing.

Is the rear fuse bix same in later year srt8 charger ? Will the TCM fuse be in same location? Great vid ❤

Can you help me fix a 2000 ce toyota corolla with a 0700 code smh im tired I fixed all my other codes and im lost

Great job bro

Thanks you I bet you solved my problem as well.

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

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

Where can I those diagrams. Books like haynes and Chilton is no longer sold in store. And alldata is too expensive

you're the real deal.... congrats! 🤗

Nice job, you make things look easy .👏👏

So what did u charge for the process?..

Good video ! Question if I have check engine light on and I get no code eccept secondary codes what do I do? Secondary are no communication with tcm and crankshaft sensor? My car stalls sometimes, and even dies sometimes, also engine light will sometimes even go off but got it tested 3 times when it was on, literally getting no first/main codes. Just secondary(possible problems, nobody can figure it out. I have 2010 dodge avenger 2.4 Any ideas? Would really appreciate it

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

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

I just dont understand why someone would mess with a diode in the first place when the job had nothing to do with electrical, other than unhooking the battery in the back and wiring harnesses in the front.

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

Where you from man , I'm having this issue with my 300 srt 6.1 just watched ur video I will try this on my car see if that was the issue

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

Thank you for sharing.

I have a 2013 Dodge Charger that won’t shut off it keep saying car is not in park could the tcm be the problem should I replace it or check my fuses

You are a semi god on cars

Were are you located

2005 Toyota RAV4 how to change the spark plugs

Honnatry tomo on Chrysler 300c same issue changed alternator and now this issue

Grasias por el video

Excellent