The same testing procedure can be used on the ECM and other modules. You did a great job explaining everything and showing the right way to test using the back probes.

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Richard 1 Thank you!!

Thank you so much for this! I had the exact same symptoms on my 2015 and your troubleshooting steps allowed me to find the problem myself. In my case I had a damaged wire that had corroded to green dust near the transmission connector. Spliced it back together with a weather sealed butt splice connector and all is well! You have no idea how much I celebrated when I got the truck to crank again by running power directly to the pin for the bad wire. Even though the problem wasn't fixed yet, I knew I _could_ fix it at that point.

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Ben Nemec My Pleasure! I'm glad to hear that the video was helpful!!

Very good point you made about the TCM not being listed as a communications fault showing that it is unavailable to communicate. Very good observation. Glad I found your Diagnostic Channel

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Richard 1 Thank you!! I'm glad to have you in our community!!

This is HABIB AUTO, K Diagnosis you are great teacher, thank you so much,👍♥️❤️

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Suleman Habib My Pleasure bro!!

This video is two years but I want to thank you a lots for this video. I followed exactly what you did and long behold that was the issue. For the life of me I couldn’t figure out the u code. Thank you!!!!

@KITS_Auto_and_Truck_Repair

8 ай бұрын

@alfredodiaz2651 My Pleasure! I'm glad to hear that the video was helpful!

Great taken us through step by step. This is a great 👍 teaching process. Thank you sir!

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Alan Gaudry My Pleasure!!

amazing guy its about time we have a guy know who's what he's talking about very good job Man

@KITS_Auto_and_Truck_Repair

6 ай бұрын

@walter8911 Thank you!

Very informative K diagnostics, I really enjoy watch and learn from you. -Keep the videos coming!

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Lidia Santos Thank you very much!! I appreciate it!!

I am learning a lot on this channel! Thank you

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Rambo T My Pleasure!! I'm glad to hear that!!

your the man . thank you 🙏 had a similar problem this video solved it for me . thank you again

@KITS_Auto_and_Truck_Repair

6 ай бұрын

@user-gy4fc7gf1x My Pleasure! I'm glad to hear the video was helpful!

So good teaching bro i really learn something from this video thank you and more knowledge more blessings 😊

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

pa Columbia ei neighbor My Pleasure!! Thanks

Well explained.... You are very good at what you do. Stay AWESOME!!! BrothaLove to you!!!

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

dbkali1 Thank you so much!! I appreciate it!!

Very good work. Good procedure like. Frankly great respect ✊

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Koné Zoumana Thank you!!

Excellent work. Thank you.

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Frank Guido My Pleasure!! Thanks

Great diagnostic. Try getting a set of power probe battery connect leads to avoid accidental shorts.they can also double for your scope ground.Thanks

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Frank John Great suggestion!! I will get those test leads

You are awesome great work

@KITS_Auto_and_Truck_Repair

8 ай бұрын

@tyburton21 Thank you!

This was juice, thanks a lot!

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Dumisani Tembani Mtisi My Pleasure!!

Awesome 👍 diagnostics skill, Spot on.. How to found open circuit or short ground.. Can't wait for part 2 the video

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Awudu Bannaf Thank you!! Part 2 is already out check it out and let me know!!

@lancehoward2878

2 жыл бұрын

@@KITS_Auto_and_Truck_Repair link for part 2 please

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

@@lancehoward2878 Part 2 of this video is right after this video on my playlist

Excellent video. Great explanation. I am getting the same error code (U0101) on a Kia Reo (2009) 1.4 Litre. The vehicle is starting fine. However, while driving the vehicle would go in a limp mode and the transmission cannot shift properly. I am unable to connect to the ECM & TCM with my scanner when the vehicle is in Limp Mode. When the engine cools down for about 1/2 hour, I can then connect to the ECM & PCM with the scanner.

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Kenny Doolarchan it sounds like you have a failing ECM, since it's not communicating when the engine gets hot but it communicates when the engine cools down, right? you should have a pro mechanic diagnose it for you!

First video that actually found out this code

@KITS_Auto_and_Truck_Repair

4 ай бұрын

@xxxtra_guacamole Good!

Appreciate your hard work in bringing us these diagnostics videos. Thank you. Richard's "Mobile" Auto and Air

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Richard 1 My Pleasure! Thanks

Your so clever man 👨

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

CROWN AFRO-EURO Thank you!!

Good job

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Alexander Stefanxandra Swedish Thank you!!

This is happening to my 2014 RAM 1500, but after a couple of hours it turns back on, mechanic told me that i need a new TCM! MY QUESTION IS, IF I DO HAVE AN OPEN CIRCUIT, IS IT NORMAL FOR MY RAM TO TURN BACK ON AFTER A COUPLE OF HOURS? This happens to me every time I use my truck for 30 min or more! Hating my truck right about now! Thanks

@KITS_Auto_and_Truck_Repair

10 ай бұрын

@martinherrera3859 My Pleasure! No, it sounds like your problem might be the Module itself and I hope they checked the wiring, an Open would the truck to not start!

Straight forward frerot! So cannot be a short otherwise the fuse would've been blown right? Can't wait to find out what went wrong with the wire

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Usman The Mechanic yeah a short to ground on that wire would blow the fuse!! Part 2 of this video will be out soon, I'm sure you will enjoy it! stay tuned bro

Nice man

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Israr Khan Thanks!!

Which diagnostic tool / scan computer are you using? I had a similar problem with my Ram 2015 eco diesel.

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Good Path I used the Snap-On Zeus scanner

I have the same truck it starts and everything runs n drives gives the same code but it acts like it does not want to go at throttle but if you you hit the gas down at 20% it will go smoother

@KITS_Auto_and_Truck_Repair

4 ай бұрын

@Reyes_____ I recommend you have the TCM Wiring checked!

What was the conclusion? I have the same problem but I do not have any power in either wire at the TCM, or harness. I do have power in the fuse panel though and the fuse is good.. is it the Body control module?

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Patrick Kenny this video has two parts, when you watch part 2 of this video, you will know what the fix was! in your case if the fuse is good and you don't have power at the TCM then your problem is probably an open in the wire!

Why didn't you take the trans connector out of the trans? Wouldn't you still get the same results with the test light?

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Gail M Yes! but there was not need to disconnect the transmission connector

My truck was having shifting problems. Got a new shifter but dealer then told me their diagram shows the tcm red but no codes come up on my truck .

@KITS_Auto_and_Truck_Repair

Жыл бұрын

Lyp000 that's odd! so did they fix it!

@lyp0002

Жыл бұрын

@@KITS_Auto_and_Truck_Repair No , they replaced the connector thinking that was the issue . Now they want to take apart the trans which im thinking they think im dumb bc they don’t know what to do & the trans is completely new , and this is all at the dodge dealer .

@KITS_Auto_and_Truck_Repair

Жыл бұрын

@@lyp0002 dang that sucks! is there a pro mechanic in the area that you can take it to!

thank you very much. any help ,use test light to check the ground if the ground wire is broken, will it be positive directly to tcm, will it cause damage to tcm? I am from Vietnam, I am a student.

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Dat Huynh My Pleasure!! Using a test light to check powers and ground wires will not damage the TCM

@dathuynh853

2 жыл бұрын

@@KITS_Auto_and_Truck_Repair I see forums saying not to use test light to test control boxes, that's it.

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

@@dathuynh853 if you are testing a low current circuit it might be bad to use a test light but to test a TCM Power or ground wire you will be fine!!

Hi bro you very nice teaching❤❤❤❤❤ But I need 2018 dodge ram 5500 transmission module wire diagram on pdf ,

@KITS_Auto_and_Truck_Repair

7 ай бұрын

@aminsalarzai9040 Thanks! I don't have it, sorry!

👍👍👍👍😍

@KITS_Auto_and_Truck_Repair

Жыл бұрын

Aymen Mohamed Thank you!

This is why i drive older vehicles..

@KITS_Auto_and_Truck_Repair

Жыл бұрын

Greg Mccarter Lol!

this is a prime example of to much tech. old days had a lever with a rod and a neutral safety switch manual connection didn't need pcm trouble free operation. i understand all the electronics changed that

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Dependable Auto Truck Yeah!!

I HAVE SAME PROBLEM DODGE RAM M LOOKING

@KITS_Auto_and_Truck_Repair

5 ай бұрын

@user-hr5yk8qg7m you might have a wiring problem!

What is your contact information? I have had similar issues in the past.

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Good Path you can email me at Deo@calleva.org

U didn't fuse the jumper wire,point of correction 🤣🤣🤣. Lol just joking but it wasn't fused

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

Dumisani Tembani Mtisi Lol!! That's a good point!! thanks for your suggestion

I wish I was near you i'd pay you NO PROBLEM! I have a 2005 navigator and last week I went into limp mode and my transmission won't shift and i'm in NO CRANK NO START MODE with U 0101 and multiple CAN codes hell! my ABS and advancetrac light is on now and i'm throwing a code from damn near every sensor in my truck O2 sensors, MAF, crank sensors and EVAP sensors all of this happened at the same time and the dash said check electric throttle i' not a mechanic I limped home and bought a new throttle body and had someone put it on in my driveway since I got a transmission code I took it to a transmission shop and the guy had the truck 2 days and is saying he can't tell me anything yet he's a transmission shop and have the code the dude has a racist attitude ANY SUGGESTIONS MY BROTHA? I NEED HELP I was thinking of having it towed to an electrical shop tomorrow every shop I called and told them the truck and code they are all afraid of the code and my truck WHAT SHOULD I DO?

@KITS_Auto_and_Truck_Repair

2 жыл бұрын

jeff Watson I'm sorry to hear about what you're going through, those codes can be caused by a couple of things, so I cannot tell exactly what your car needs... so I recommend taking it to a pro mechanic shop to have it diagnosed!!

@MIXMASTERBJB1

2 жыл бұрын

Water in the fuse panel or harness rubbed open .. feel behind the intake manifold between the engine and the firewall. On that era Ford theres a main harness wrapped in black loom that goes down the back of the engine and onto the transmission, 02 sensors, etc.. I've seen them rub raw on the edge of the bell housing at the one exact spot that's difficult to see from either direction. Looking down the engine or up from the tranny it's just the one little spot that's not visible.. if the fuse box is dry chances are that's your culprit.