Rework Kess .v2 How to repair this PCB poor quality clone to work normally!!!

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  • Опубліковано 13 гру 2024

КОМЕНТАРІ • 97

  • @mohamaditani451
    @mohamaditani451 2 роки тому +13

    you should assemble a kit and sell it! i would 100% buy it

  • @gameiro59
    @gameiro59 2 роки тому +5

    I bought one Kess clone last December and I don't take it out of the box yet. And now, after seeing your video I don't know what to do. There are too many components for solder, and even when I desolder an eeprom, there's always a resistor or another small piece that goes away, even with hot air blowing with minimum speed. I need to practice my skills.
    Thanks for sharing your work and knownledge.

    • @mmfix3851
      @mmfix3851 2 роки тому

      I would say you solution send to him to do job for you pay him for time

    • @YOYODiagnostic
      @YOYODiagnostic  2 роки тому

      Thanks for watching. 👍

  • @pcmtunerecutools8968
    @pcmtunerecutools8968 2 роки тому +12

    You do know you actually missed the only major component that needs replaced on 99% of any kess pcb manufactured after 2016 , as all those reworked parts merely enhance the performance characteristics of that one single component. Don't believe me? well if you have a scope handy, scope the 8 MHz ceramic resonator that's used on all these production boards. You will more than likely see a frequency deviation of -0.16% to 0.3% of the 8MHZ needed clock signal (a low as 7.910mhz).
    Most reading problems are linked to this very component. The processor needs a signal of 8MHZ + up to 0.10%. The problem is that Ceramic deviation is usually 0.5% ( 5000 PPD ) where as a Quartz Crystal is usually 0.005% ( 50 PPD). Remove the Ceramic, and replace it with a 8mhz quartz such as your common 2 leg items you see, centre pad unused, orientation not important, hand solder in place, and without reworking any other single component you have made you knock off Kess 100% better than it ever was :)

    • @YOYODiagnostic
      @YOYODiagnostic  2 роки тому +1

      Hello.
      That is very correct.
      I changed that component. I'm sorry I forgot to mention filming. I made this video a few years later after, done that rework.
      If you really are from PCMtuner write me privately by email. I'd like to try your programmer.

    • @ByBpt
      @ByBpt 2 роки тому

      Hi.
      Sorry, can you tell more specification about that oscillator?
      Like capacitance and ESR?
      I'm looking in mouser site, if you can specifi trough there i will be apreciatted.
      Regards

    • @pcmtunerecutools8968
      @pcmtunerecutools8968 2 роки тому +4

      @@ByBpt HI a 22pf will be fine without need for any external capacitors. common HC49 type works fine, look for a 30ppm. Just solder legs to outside pads centre not connected, orientation of crystal is not important.

    • @claudiustefan4957
      @claudiustefan4957 2 роки тому

      @@pcmtunerecutools8968 in which case do i need to add an external capacitor depending on the load capacitance? sorry if it may be sort of a stupid question for you but it's outta my knowledge area:D

    • @stbo84
      @stbo84 2 роки тому

      Where is this located on the board?

  • @stefand5143
    @stefand5143 2 роки тому +2

    Great video man, I wait for that delphi rework :D
    Cheers!

  • @claudiustefan4957
    @claudiustefan4957 2 роки тому +3

    An excellent video man, it's very clear and helpful ,i already made the wishlist on mouser with all the parts including the 60v capacitors but i am wondering if you have some rework tips for the mpps v18 clone too😁

    • @YOYODiagnostic
      @YOYODiagnostic  2 роки тому +4

      Hello.
      For this Programmer I will have a video that I will post, but I have other projects that I promised to post.
      Will follow!!!
      Thanks for watching.

  • @pedrocoelho7795
    @pedrocoelho7795 2 роки тому +2

    Rework ktag clone?👍👍👍👍

  • @ker0de
    @ker0de 3 місяці тому

    Hi YoYo! sorry to trouble you mate, I am looking to rework the Kess but a few parts are now obsolete, 1 being the Murata buzzer which I am not concerned about replacing but I am wondering if you could kindly tell me if these would be a suitable replacement for the other 2 components below? Thanks mate, I appreciate your time and love your content! 🍻
    81-CSTNE8M00GH5L000R to replace (81-CSTCE8M00G15L99R0)
    833-SK14-LTP to replace (833-SK14-TP)

  • @RedOneDiag
    @RedOneDiag 6 місяців тому

    Thanks, but in future reference could you please share mouser basket link

  • @mmfix3851
    @mmfix3851 2 роки тому +4

    Yoyo, just start offer this rework with professional installation for people which can not solder. They will be happy and you too. For other you share for free and they must appreciate. Who ever sale your pictures will stay never success because thinking small.

    • @leeaxon269
      @leeaxon269 2 роки тому

      Is there anyone that does it. I'd be interested in getting my kess and ktag done and pay for it. I'd make a bollocks of it if I did it myself

    • @mmfix3851
      @mmfix3851 2 роки тому

      @@leeaxon269 ask @YOYO Diagnostic. Is not that hard but need experience in SMD soldering. where you from ?

  • @albertohurtadoromero3061
    @albertohurtadoromero3061 Рік тому

    Good morning, maybe I have not explained myself well, I know that fc200 does not do edc 15 but now it does 16. My question is if it could read edc16 c34 volvo c30 1.6d 2008? On the other hand, I have kees 2 original, it will be blocked due to an update to kees 3 within 15 days. If I use the nxp chip, would it work as a master clone? I have drivers of version kees 2.47 kees 2.47. Where can I load the latest drivers? I plan to buy a kees v3 and I have bought the original v2 with 14 days to try it comes from an update and it is going to block
    ar. any ideas to evite blocking? or should i convert to clone? I already have a kees 2.47 red plate clone.
    Thanks friend, your disinterested videos help a lot of people.
    In andalucia spain very hot.....

  • @mishokorlov
    @mishokorlov 11 місяців тому

    Thanks for that! My Kess v2 clone kept getting Wake up errors but now it gets External exception EEFFACE and not working at all do you think something could fix it 🤔 I already tried new micro CD card but it didn't help unfortunately 😔

  • @andriusradvilas6905
    @andriusradvilas6905 Рік тому

    Hello it is possible get this image on microSD card. My is nothing looks like your. Thanks.

  • @AMGTOM
    @AMGTOM 2 роки тому

    Very informative video, thanks man for your time, effort, I really and many like me appreciate that.

  • @benjaminitoka2436
    @benjaminitoka2436 Рік тому

    The video is educative. I need help in getting the correct kess v2 sd card images please

  • @marcodagostino2836
    @marcodagostino2836 8 місяців тому

    please where can I download image sd files? my kess doesn't open any protocols... can you help me please?🙏

  • @MsDima39
    @MsDima39 2 роки тому

    Respect for you

  • @BartV-kg8bx
    @BartV-kg8bx Рік тому

    very nice video's. i bought kees clone too but my car is not supported 1.6bluehdi 308sw T9 . is there any way to read edc17c60 with kess clone? regards from holland.

  • @nsarov
    @nsarov 2 роки тому

    Exellent ! Thanks a lot mate !

    • @YOYODiagnostic
      @YOYODiagnostic  2 роки тому +1

      Thank you for watching. 👍

    • @nsarov
      @nsarov 2 роки тому

      @@YOYODiagnostic You are welcome ,mate !

  • @schmul123
    @schmul123 2 роки тому

    Heyho! What is about the coil left in the middle? Grüße und mach weiter so!

    • @YOYODiagnostic
      @YOYODiagnostic  2 роки тому

      Hallo,
      you can change this too if you want, but it's not necessary.
      The most important is to change Murata filters and capacitor's.

  • @jasonson8320
    @jasonson8320 Рік тому

    Good 👍 job

  • @ByBpt
    @ByBpt 2 роки тому

    Hi friend.
    Thank you for this great vídeo!!
    Good luck for you! ✌️

  • @pawel_kfr
    @pawel_kfr 10 місяців тому

    I have oryginal Kess v2 Slave without subscription. Its just taking a dust. What can I do to make it running? Can I copy software frome china clone for example?

  • @elioc9
    @elioc9 Рік тому

    at the moment cant find the lm2575s-5.0, nup2105lt1g and L9613B013TR anywhere. there is any problem if i dont replace them? or there are an alternative to this ones?

  • @dragos002
    @dragos002 2 роки тому

    Hello mister . Can be done and firmware update ?

  • @ahmednabil2282
    @ahmednabil2282 7 місяців тому

    i just got my clone ktag 7020 and kess 5017.. yesterday ... if i follow your improvement.. will this add any feature to the device..??

    • @rouuuk
      @rouuuk Місяць тому

      I believe this rework is only for the increased success rate of not losing connection when reading or writing

  • @origintuning7000
    @origintuning7000 Рік тому

    8 MHz ceramic resonator wheres that located

  • @mmfix3851
    @mmfix3851 2 роки тому

    Nice video ! I just ordered one kess and ktag from a ebay let see what will be inside:)

  • @dujakovichdanijel
    @dujakovichdanijel 2 роки тому

    The coil value is 224 on the board, but code and originally it is 221??

    • @YOYODiagnostic
      @YOYODiagnostic  2 роки тому

      Hello.
      It doesn't matter what is written on it but the values. If you can't find one track, compare it with another available. On the site of this company that produces it you can compare different components, the functionality is the same.

    • @dujakovichdanijel
      @dujakovichdanijel 2 роки тому

      @@YOYODiagnostic thanks for reply. it seems that some uses base of uH, some base of nH, 224 22x10^4nH=220uH Odd...

  • @hellmup
    @hellmup 2 роки тому

    Hello, bought a kess v2. My Computer doesnt recognize kess via USB. I installed the driver and tried it on different Computer. Can someone help me?

    • @YOYODiagnostic
      @YOYODiagnostic  2 роки тому

      Hello.
      When you connect it to the PC do you hear that tone or not?
      Doesn't recognize the driver or doesn't see it at all?

  • @kasperboot9855
    @kasperboot9855 2 роки тому

    Topspeed299kmh Respekt bro!!!!!!!! 💕💕💕🙏🙏🙏

  • @aureliancostache5347
    @aureliancostache5347 2 роки тому

    Salutare. am o clona kess v2.08 pcb verde. Am incercat astazi sa citesc un tuareg edc16cp34 si primesc wake up error, la fele si pe passat b6 cu edc16u34 . Pe ecu sim 28 la ford focus 2 a mers fara probleme. Daca esti amabil care e solutia si ce este de facut de nu vrea sa citeasca edc16 ?

    • @YOYODiagnostic
      @YOYODiagnostic  2 роки тому +1

      Hello.
      please respect the rule of this channel, namely to write in English!
      It takes 2 minutes to translate with Google. You see that I'm here to help you and you don't respect anything I tell you and to all subscribers you don't even spend 2 minutes to translate. What if I did the same. Write an email so I can send you the picture to write the card.

    • @aureliancostache5347
      @aureliancostache5347 2 роки тому

      @@YOYODiagnostic Hello and excuse me for writing in Romanian. I encountered reading problems both with galletto v54 and with kess v2.08 on edc 16u34 and 16cp34 just 5 days ago I sent you an email for galletto update files 0475 but no one answered me...I decided to I write Romanian because the mother tongue was heard in the background. With respect, have a nice day. I hope you can help me if possible to repair them.

    • @YOYODiagnostic
      @YOYODiagnostic  2 роки тому +1

      @@aureliancostache5347
      Hello. I wil send you pach for repair

  • @fedelepira9660
    @fedelepira9660 2 роки тому

    hello, can you please write the parts. sorry i don't understand the english well. thanks in advance

  • @ОхотниксБекасомВПО2020

    hi! K line is not working. Help

  • @timstevens1368
    @timstevens1368 2 роки тому

    Hello,
    Can you send me the parts list?
    And photo guide?

    • @YOYODiagnostic
      @YOYODiagnostic  2 роки тому +2

      Hello,
      do not be lazy, you can stop and take a screenshot.

    • @RollingRoadEFI
      @RollingRoadEFI Рік тому

      @@YOYODiagnostic Can you come over and solder mine for me? :D

    • @YOYODiagnostic
      @YOYODiagnostic  Рік тому

      @@RollingRoadEFI
      :))

    • @RollingRoadEFI
      @RollingRoadEFI Рік тому

      @@YOYODiagnostic I just sent you an email looking for the v2.80 for my worthless clone.

  • @manojj888
    @manojj888 2 роки тому

    PARTS not avaliable

  • @nunocurvafaustino1979
    @nunocurvafaustino1979 2 роки тому +1

    Hi , Would you do this for me if I post it to you ?
    We can arrange it ?

    • @YOYODiagnostic
      @YOYODiagnostic  2 роки тому

      Hello.
      I don't have time. Sorry

    • @nunocurvafaustino1979
      @nunocurvafaustino1979 2 роки тому

      @@YOYODiagnostic not a problem , Thank you very much for your quick reply .
      Also congrats on your channel!
      very informative and interesting
      Thank you

    • @YOYODiagnostic
      @YOYODiagnostic  2 роки тому

      @@nunocurvafaustino1979
      Thanks for watching.

  • @stephend8564
    @stephend8564 2 роки тому

    You could do this work for me ?

    • @YOYODiagnostic
      @YOYODiagnostic  2 роки тому

      Hello.
      How can I ?

    • @stephend8564
      @stephend8564 2 роки тому

      @@YOYODiagnostic I have genuine slave and need to convert to master is it possible?

    • @YOYODiagnostic
      @YOYODiagnostic  2 роки тому

      Hello.
      if you want to do that you have to change NXP + card.
      Do not recommend this but sell it and buy something else.

    • @stephend8564
      @stephend8564 2 роки тому

      Are they worth anything now with new kess out ?

    • @YOYODiagnostic
      @YOYODiagnostic  2 роки тому

      @@stephend8564 tuning through the obd plug Kess was and remains the best.

  • @بلقراويياسين
    @بلقراويياسين 2 роки тому

    can you send me image file sd cart

  • @frijus100
    @frijus100 2 роки тому

    can you read VR?

  • @hansallan4865
    @hansallan4865 2 роки тому

    Thanks too much file for SD card please

  • @ivanivanovvv
    @ivanivanovvv 2 роки тому

    Rework IMPOSSIBLE.Voltage regulator "LM1117MPX-3.3/NOPB " nowhere to be found on the planet earth, until february 2023 .

    • @YOYODiagnostic
      @YOYODiagnostic  2 роки тому +1

      Hello. Thanks for watching.
      I think you're a little wrong. indeed on the big reputable sites that sell parts are no longer available but are still for sale and I still buy and are still on this planet.

    • @PaulPPR
      @PaulPPR 2 роки тому

      what about L9613B013TR. I can't find it anywhere, and no equivalence.

    • @YOYODiagnostic
      @YOYODiagnostic  2 роки тому

      @@PaulPPR
      Hello.
      Unfortunately it is only available in April 2023.
      They all went crazy with all these chips.

    • @PaulPPR
      @PaulPPR 2 роки тому

      @@YOYODiagnostic yes, it seems I will ski[ that one. Hope won't be problems.

    • @PaulPPR
      @PaulPPR 2 роки тому

      Or maybe I will try only 8mhz resonator first...