VW Touran No Crank No Start ECU no COM Diagnose Dan TSB for the Win

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  • Опубліковано 25 лис 2024

КОМЕНТАРІ • 39

  • @Diagnosedan
    @Diagnosedan 2 роки тому +11

    The owner makes his living with that car so he must be very pleased you found the problem! Thanks for the great video its really appriciated 👍

    • @CarsExposed
      @CarsExposed  2 роки тому +3

      Thank you for providing DDTSB it has proven crucial in quite few occasions . The owner was very happy indeed and couldn’t actually believe the vehicle was fixed , he asked me 4 times if the vehicle was really fixed before he paid me 😊 because not even the main dealer could find the issue 👍

  • @cybercornerpl
    @cybercornerpl 2 роки тому +2

    Mate, you just saved my holiday trip to Europe! I have the same Touran and the same thing happened to me, took it to electrician, after 1 day he couldn't tell what's wrong with the car so I mentioned your video. Next day car was ready to go! Cheers!

  • @Flyingspann3r
    @Flyingspann3r 2 роки тому +4

    Another nice video….The reason for the anti-tamper shear off bolts is to make it more difficult for tuning companies in Germany (car will fail TUV) to access the ecu for flashing directly on the board bypassing the factory OBD flash security (which most can do anyway now, that is why we now have a notification within 30 seconds of the car being connected to the factory system 42 FAZIT server if the power has been enhanced both via proper map or tuning box).
    Those 645 relays have been revised to reduce this happening now, if you got it from TPS, you will get the latest version, if you got it from an aftermarket supplier, chances are they bought up the old stock.
    I always fit relays and sensors from TPS to avoid comebacks which disappoint the customer and costs you time/money in the long run.
    Looking forward to your next vid 👍

    • @CarsExposed
      @CarsExposed  2 роки тому +1

      Cool that’s good to know mate cheers … Yeah I bought it from TPS £23 ish in the end fingers crossed it’s the revised one 👍

  • @wardybasher
    @wardybasher 2 роки тому +2

    Many years ago VW had the same issue with relay 109.
    Thanks for sharing.👍

    • @CarsExposed
      @CarsExposed  2 роки тому

      They can add another relay to the list 😉 Cheers 👍

  • @Rheinmetall294
    @Rheinmetall294 2 роки тому

    Hey man, i cant find any words to thank you for your Service! I ve had the same Problem with my 2017 Octavia 3 (5e5) and every Workshop had different solutions to fix that but nothing seemed to be logic or makes sense for me. I tested your solution and i ve found the Problem. The Car battery was changed for 140€ and the Problem was still there. My Car has the dq250 dsg gearbox and the Infotainment said "Gearbox Error" and all of your Errors, so the next Car Workshop would Check the Gearbox electronic for a huge amount of Money. Another Workshop had the plan to replace the alternator for quite 400€.
    Now i could solve the Problem by replacing a Relais for 14€ 🙈
    Thank you very much for your dedication and your inquisitive Service! Great Job !
    Greatings from Germany

  • @Scottish_Taxi_Man
    @Scottish_Taxi_Man Рік тому

    I really need to be trying this in morning !!!! This video shows all the same issues on my 2012 Passat sport and praying this is the cure

  • @The_Redkween
    @The_Redkween 2 роки тому +2

    Diagnose Dan is my favorite.
    1) Diagnose Dan
    2) scannerDanner
    3) South Main Auto
    4) Pine Hollow Auto Diagnostics

  • @malusinotshweleka4143
    @malusinotshweleka4143 Рік тому

    Thank you sir, just had the same issue this morning on my wife's 2017 Touran, sorted thanks to you👍🇿🇦

  • @GrampiesWorkshop
    @GrampiesWorkshop 2 роки тому +1

    Good day eh!! Nice job Igor!!! And by the looks of the old relay you were spot on with the diagnosis!!! Well done!! Take care!!

    • @CarsExposed
      @CarsExposed  2 роки тому +1

      Thanks Mike I was lucky to have DDTSB it saved my bacon in this occasion. 😉👍

  • @choice9572
    @choice9572 2 роки тому

    You did a great job with this! As for Volkswagen they build these cars so should be able to diagnose the problem. Anyway excellent work by you.

  • @Automotive_Solutions
    @Automotive_Solutions 2 роки тому

    Good to see you back. There seems to be lots of good feedback about DDTSB 👍

    • @CarsExposed
      @CarsExposed  2 роки тому +1

      Hiya mate , I use it on a regular basis I wish I would find more useful TSB’s related to the vehicles that I’m working on but when you find it’s an absolutely gem , regarding overall information about components and operation it’s actually great 👍

  • @aleksandrzinkevics1253
    @aleksandrzinkevics1253 2 роки тому +1

    Do u have a practice of autoscan before u touch the vehicle and do anything. I personally find this very useful and helpful innquestional situation. I dont do cars full time,my job is retrofit service. As a golden rule I scan the car/van and send it to the customer (WhatsApp) before I do anything. Every now and then I am able to show the customer that some of the faults can affect the item I retrofit. As u well aware many times is tricky to explain is not related to your job.
    Ones again happy for you to come back to Mr UA-cam.😀

    • @CarsExposed
      @CarsExposed  2 роки тому +1

      I tend to do a pre repair auto scan and save it as a pdf file then a post repair , then pass it on to the customer when I invoice them explaining everything that was done . For some reason I still spend half hour answering customer question 😊 , this Touran customer couldn’t believe it was fixed because no one could find the problem not even main dealer . Thx mate I’m enjoying it being back 👍

  • @mechanicmatt871
    @mechanicmatt871 2 роки тому

    The DD TSB looks really good. Cheers mate 👍

    • @CarsExposed
      @CarsExposed  2 роки тому

      I have to say mate I’m glad I have it , super helpful

  • @KristijanPetrovic-q7j
    @KristijanPetrovic-q7j 2 місяці тому

    Hi mate can you advise me got similar issue on 2008 touean 1.6 petrol.
    It started not having reverse lighrs then the front headlamps being on while seirch being off and then not starting
    I have replaced thr relay switch and 40amps 32v fuse car judt cranks but no start checked all fuses seems ok any idea please would be v appreciated

  • @josht1152
    @josht1152 2 роки тому

    You just saved me hundreds!

  • @McEddyOfficial
    @McEddyOfficial 2 роки тому

    Thank you so much! Had the same issue and thanks you you I solved it!

    • @McEddyOfficial
      @McEddyOfficial 2 роки тому

      Btw. I have Octavia III RS 2.O TDI 2014

  • @anthonyxuereb792
    @anthonyxuereb792 2 роки тому

    Dan's the Man

  • @samuesoeilyoriy6581
    @samuesoeilyoriy6581 2 роки тому

    good job igor and just unlucky it had to act up just after your jobs done. i get atot of these " only started after you done it" for example after changing wheel bearing abs light comes on ... nothing to with our work but like vw use cheap plastic parts that rot and break easy and bad quality wire that breaks when moving loom around..😆

    • @CarsExposed
      @CarsExposed  2 роки тому +3

      Oh no It started acting up a couple weeks before I worked on the car , he is a new customer and I’ve got the impression he was happy with the jobs … 👍 cheers

    • @samuesoeilyoriy6581
      @samuesoeilyoriy6581 2 роки тому

      @@CarsExposed ahh ok , slight misunderstood😬 , but stand by bad quality plastic parts used in cars now days which can break easily

    • @CarsExposed
      @CarsExposed  2 роки тому

      ☺️👍

  • @MrBlackMox
    @MrBlackMox 9 місяців тому

    I have a skoda octavia 1.6 with DSG 7 ghearbox and i have the same problem. If i let the car rest the problem disapers only for some time and then comes agani. I hope to be this relley 🙏🤝

  • @richardstokes755
    @richardstokes755 2 роки тому +1

    Had a no crank on my 2013 Passat, firstly the starter was replaced as it was defective. The system has two relays in series which are R1 and R6 under the main engine fuse box. R1 was not receiving its ground signal from the ECU. Replaced the relay as a matter of course and did a full cap discharge of the ECU now fully functional. Hope this can help others.

    • @CarsExposed
      @CarsExposed  2 роки тому

      Thanks Richard is good to know, for sure it will help others 👍

    • @richardstokes755
      @richardstokes755 2 роки тому

      @@CarsExposed thanks mate cracking video that same relay on my car but a 643. Fully agree using OEM spares.

  • @johnwilson9482
    @johnwilson9482 Рік тому

    I have a similar issue with my 2011 1.4 Eos, do you know if it would be the same relay?

  • @adamking6419
    @adamking6419 2 роки тому

    👍nice find. We where thinking of getting ddtsb in our shop. How do you rate it on daily basis?

    • @CarsExposed
      @CarsExposed  2 роки тому

      Plenty useful information about components … regarding useful TSB’s I was only able to find a couple times for the vehicles I was working on but when you come across a related TSB it’s like striking gold … cheap enough to have for a year at least 👍

  • @Youssefoz
    @Youssefoz 2 роки тому

    Hi, I hope you can help me with the same issue for TSI 1.4 Golf, which relay I have to replace please 🙏🏻 or if you can send me your international number please…