How to repair automotive ECMs Class 2

Great video Maic!

Sir, i am appreciated you..very helpful your blog. Kindly i request you to a help. How i can down load all ecu diagrams. Any link please let me know...Thank you.

Thanks for the knowledge

exelentes clases pero si las pudiras dar en espanol seria mejor

Hey brother I have a question that I don’t know where I’m going wrong with. I currently do DME BMW cloning with my Autel Im608. I currently just bought a Godiag GT100 breakout box since I want to get more in depth to be able to use my Autel Ultra or ISTA on the bench. I have a MEVD17.2P in my lab and for some reason with the godiag and ultra it is not reading DME. Not sure what I’m doing wrong but what would be the pin outs to get this to work on the bench? I have currently pin 1,22,40 12v, pin 1,3,11,7 GND, pin 43,44 Can L-H. What pins am I missing?

Thanks

Going to try and repair 1980 Datsun ecm , fo you have any tips or tricks what I’m truly looking for , if I hit the exm car runs right for a couple seconds lol

This is great content and very interesting . thank you for your time and effort to show all of us your years of experience. you make a very good teacher. Thank you Maic

I need to learn and become an expert in Ecm repair and programming, i humbly need your support so that i fulfill my dream

Attention to detail makes all the difference.
Yeah it takes a little longer, but it keeps the errors away.

thank you

Hi
This is more a question than a comment. I am from South Africa and I lost the keys to my chev lumina ss v8.
Can you maybe help me with the chip Id and pcf to get a new keys

Thankfully

Absolutely incredible material and the way you explain everything is amazing. I hope all the best for you. I can't believe I just came across your page. I rebuild diesel ECM's & FICM's etc.

Where do I find the board schematics for my truck. The resistors are blown but I don’t know the valve of them?

can you explian in another video aboutthose diagnostic software love your videos keep it coming with the videos

good job bro i really wanna learn how to fix pcm as a auto technician

Muchisimas gracias por hacer estos videos. Un tremendo conocimiento que usted posee y ahora esta enseñándolo. Algún libro que recomiende leer sobre electronic automotive, sobre computadoras o en general del vehículo. Saludos desde Chile

Hi where did you buy the mst9000

Hello Maic. We know that the Hall effect crank or cam sensor has 3 wires. When simulating an ecu powered by a Hall effect sensor, do you just connect the ground and signal wire between your simulator and the ecu?

You should fix the board view like @northridgefix Good content by the way.

and the class in spanish?

I've started with computers in 1990 and went on to work in electrical for many years. I had heath issues and ended up doing automotive Diagnostics I have scopes and many other tools. I already use alldata. I started working on ecu and such due again to heath issues my meds I can't be out in heat alot so I changed back to board repair. Good job explaining to Know both sides really helps alot in this.

Back in my day I had to use 1X, 10X, and 100X probe isolators on CRt scopes and had to use hard copy diagrams and highlighter markers. Things have changed.

Can You share your notes on pdf will it be very helpful.Thank you Maic

Nice

Hi Maic
What is the web site you are using for diagrams?

where you sit makes it difficult so see the tv screen

Hello Maic:

Greetings from Colombia.

What is the Internet page you use to consult the electrical diagrams of the ECUs?

Could you translate your videos into Spanish?

You have done a really huge job to make this video understandable for everyone.
It would be great if you probably give me an advise how properly resolve my issue???
I got Nissan X trail T 31 diesel, 4x4 , 2010 year. I got a problem with foult P1435. Its DPF. It happened because I forgot to clean up a cup oil catcher. ( My first Diesel car)
I already done next steps.
1. Used AUTEL Launch scanner to delete all mistakes , but only one still remain on a dash board. Yellow Engine.
1.1Checks all sensors physically( oxigen, temperature, pressure) signal 5 volts comes to sensors.
1.1 Add DPF cleaner to a fuel and straight away before Catalytic filter and RPM between 2200- 2500 for 50 minutes to clean DPF filter. No black smoke.
1.2Car works well no power loss fast and powerful like Ferrari but unfortunately I can't ACTIVATE CRUISE CONTROL.
CONCLUSION.
I ENDED UP with conclusion that there is possibility that DPF filter is clean and This fault was gone to An emergency foulder. That's why Yellow Engine indicates on my dash board. To reset it from emergency Folder I need to visit a Nissan Dealer .
I DON'T WANT TO DO IT.
So MY QUESTION IS. Ktag programmer can help me to Reset this fault ???
Thank you very much for your Help.
Sincerely yours,
Dmytro Kliuchka

Your Videos really useful. I got one question.
Where I can find out information about any car ECU ???

Thanks for sharing your knowledge... And spending your precisely time to teach other human kinds.. Appreciate kind regards 👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏💐💐💐💐

How do I send you a module for diagnostics?

Hey? Is there a way I can set up shop for repair in Kenya? I would really like to repair. I did Mechanical engineering, though the biggest issue is, you have to change with time. Furthermore, I would also like to be taught how to repair ECU. Your channel is marvelous and would really like to learn more.

any person interested for ECM repairing Job in delhi

Hello Salazar!
Have a nice day and full of energy.
I am Bruce Lee from Vietnam. I have been following you for a long time. I often watch your videos.
thank you for the interesting experience and knowledge you shared. may god bless us.
please help me install ktag 2.25 video.
Let's develop on truck control and construction machines.
Dear...

Maic, heres a question. Do you know how the ECM decides to set a P0420 code. Is it the number of cross counts over .45 volts for the downstream 02 sensor? Have you ever tested an ecm to see what triggers this fault? There are a bunch of videos on P0420 but none discuss the actual cause of the fault.

Mr salazar I bought a computer for my 2000 Honda Accord from the yunk yard what do I need to do to flash it I do know how to program a key I got the ck100 key programer.thanks

what kind of tape is that?

Subbed

How ru doing sir

¡Si pudieses traducirlo al español! Crecerian tus seguidores. Gracias amigo👍🏾

Great class i am all in for learning as much as possible and practice on old boards bad and good especially with curve tracing to build a data base this type of work is so fulfilling especially from an old school tech like myself who started in the late 80s when carbs were in and fuel injection was not out yet so i love it keep up the great work and God bless everyone

I have put a 5.9lin my 03 dodge datako. The 5.9l came out of a 2000 durango.what pcm should I look for

Thank for a wonderful knowledge pls how can I get all data

Sería muy bueno que pueda traducirlo al español como la clase número 1... Gracias por compartir el conocimiento 👍🏻

Catching up on these awesome videos! Thank you for taking the time and making them Maic! Looking forward to the others! Thanks for sharing your knowledge with us!

Hi Maic, thanks for job well done.

Please which terminal of the ECU is the shift solenoid valves : SLT+, SLT-, SL, S1, S2 connected to : TOYOTA 89661-0F050 F5 for 2004 Corolla Verso Automatic Transmission ?

Nice info, do you have the pin out port for PCB code JG331B09702C1, box = MR44641, Mitsubishi Lancer 2000, I can not see any pulse on my scope from ECU coil 1,4 and 2,3.thanks