How to test GDI Piezo Injectors 2021

How are www.autodiagnos... 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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[@isalmankhan1]

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

[@ADPTraining]

Here it is. Website is fine. autodiagnosticsandpublishing.com

[@isalmankhan1]

@@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 KZbin which is awesome👍 Stay Safe ADP👍

[@xaviercarts7419]

Need link to hydraulic jack 😫

[@ADPTraining]

?

[@faragau1]

Hello Sir, is this tool still available ? Thank you

[@ADPTraining]

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

[@nimalkumara5675]

Thanks sir 👍

[@ADPTraining]

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

[@123heraz]

Piezo Injectors will not work with normal car 12 volt !

[@ADPTraining]

No, they're 110volt devices.

[@SteveXNYC]

😤👍