How to test GDI Piezo Injectors 2021

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  • เผยแพร่เมื่อ 9 มี.ค. 2021
  • How are www.autodiagnosticsandpublishi... direct injectors triggered or actuated?
    The answer is, much like the older styled injectors, but at HIGHER VOLTAGES and on BOTH, the Ground and Voltage SIDE. How high? GDI Magnetic injectors use 60 Volts and Piezo systems 100 Volts and higher. They both use a PWM Peak-and-Hold style injector power signal scheme, with an added twist. Both injectors, triggered at 60V and 120V respectively, also use a PWM power signal on the Hold part of the trigger pulse. So it's not just Peak-at higher current and Hold-at lower. The PWM side pulses at the same voltage level as the Peak part. Here's what we mean:
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ความคิดเห็น • 12

  • @isalmankhan1
    @isalmankhan1 3 ปีที่แล้ว +1

    Great work ADP👍
    I'm not able to access your website, I don't know what's the issue🤔

    • @ADPTraining
      @ADPTraining  3 ปีที่แล้ว +1

      Here it is. Website is fine. autodiagnosticsandpublishing.com

    • @isalmankhan1
      @isalmankhan1 3 ปีที่แล้ว

      @@ADPTraining Thanks for guiding me ADP, it has been a while I was trying to access it, but even the search engine was not showing the url, this might have to do something with my location (I guess maybe)
      But anyways, your link opened right away after redirecting from TH-cam which is awesome👍
      Stay Safe ADP👍

  • @nimalkumara5675
    @nimalkumara5675 3 ปีที่แล้ว

    Thanks sir 👍

    • @ADPTraining
      @ADPTraining  3 ปีที่แล้ว +1

      Hello Nimal, thanks for posting. www.autodiagnosticsandpublishing.com/GDI_CRDI_Direct_Injector_Tester.html

  • @SteveXNYC
    @SteveXNYC 3 ปีที่แล้ว

    😤👍

  • @faragau1
    @faragau1 ปีที่แล้ว

    Hello Sir, is this tool still available ?
    Thank you

    • @ADPTraining
      @ADPTraining  ปีที่แล้ว

      Yes, but we're now sold out. Check back after March. We're having chip shortage issues.

  • @xaviercarts7419
    @xaviercarts7419 ปีที่แล้ว

    Need link to hydraulic jack 😫

  • @123heraz
    @123heraz 2 ปีที่แล้ว

    Piezo Injectors will not work with normal car 12 volt !

    • @ADPTraining
      @ADPTraining  2 ปีที่แล้ว +1

      No, they're 110volt devices.