Thank you for posting this video, I learned few things for sure.

So cool to watch them working. Really nice video!

Is it ok for wires to be in solution? About to don't mine...

This 07K906036? RS3-TTRS Yes Max Flow Rate of these injectors shown in the video? Thank you 🙏🏻

You're brilliant Aaron.

the machine fixed that injector?

Nice

❤❤❤

Boring

That is amazing! XD

Wow 🤯

What machine is that? Look cool

Oh no!

cleaning via ultrasound is my best guess, especially with the high pitch sound and the liquid. not sure whats being cleaned though since the liquid is so opaque

This is how slurp juice is made!

electrolysis

Good question I'd like to know so I can clean mine. Thanks

What cleaning fluid do you use?

The first or the Siemens piezo

This was very helpful in getting me to understand the injector data sheet on my asnu injectors!

❤

Please do a video on mercedes piezo testing :)!!! With a comparison of bad and good injectors

I have 1000cc high impedance ev14 injectors that I struggle to get a near stoich idle with and it idles rich. The manufacture provided documentation for the injectors that included the effective pulse width and their short pulse width adder values, but some cells are actually negative values. The effective pulse width where it changes is near the dead time/voltage that the car idles at. Would this solve my idle AFR problem? It seems to remove time. Does it make the injector slower to react in order to achieve the target AFR? Also, for the injector flow rate, would I input the flow rate the injectors are rated for, into the ECU or the effective flow rate? The effective flow rate is actually 906cc.

Electronic switch must be on blue wire.

Promo'SM 😋

👍

🎉🎉🎉

I don't understand what I'm supposed to be learning from this except those are fuel injectors and it's looking like some of them are not calibrated right

How much is it worth for the items to fit to the clamp

I just bought a 2000 astro van , started ideling real roughI ,have tried everything on the shelf. I want to try yours as the last hope Z max has been the best. It runs really good.Then it wont idle. I go hit the petal to the floor. Runs good,then does it again.

Where can I have mine tested?

What volt do this GDI injector use (optimax air)?

Still remember when we met 30 years ago. I learned more about injectors in two hours than I had in my previous time as a mechanic.

Fantastic. Here’s to the next 30 Years 🥂

Aaron at Asnu,you're a genius This is a 'game changer I am extremely proud to be part of the team.Phil says 'ever onwards and upwards' and I say 'knowledge is powerful.Salute'

now I know what Aarons voice sounds like so I can read his e-mails in his own voice, in my head. (LOL)

The noise at 0:48 , can you explain it? Is that the injector vibrating / passing air or something like that? I was listening to a VW VR6 GDI engine that sounded like it had a squeaky belt... when revving the engine and allowing it to return to idle, the noise would momentarily be gone (I assume due to fuel shut off). Removing the drive belt confirmed that it was not a belt related noise. Thanks for any insight you might have!

Where would be possible to get one of these?

Is the polarity of cables important?is it suitable for Piezo CRDI Injectors?

Thank you

Well don JJ Ross, exciting video and look forward to seeing more of your races, especially in Spain !

nic bosch

Good video Phil. I was looking for info on this procedure seeing as ive just purchased the Piezo Test box.