Motor Age How2 #15 - Exploring Fuel Injector Waveforms

In this second of two parts, Pete goes into more detail about the information contained in a fuel injector current and voltage pattern capture.
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[@ninjatechauto655]

Thank you so much. Finally I found a channel that actually explains why it looks like that in detail.

[@fomocotech]

Thank you for taking the time to make these videos

[@1b9e7n3z]

As always very technical, useful and professional, thank you for sharing all this knowledge

[@selvamg635]

You well explained of the pintle open and close to check using voltage and current pattern. Thanks for your teaching well to understand.

[@kellyr9388]

great job Pete.

[@IsshmanGarcia]

Thanks Pete good information as usual.

[@ahfelgazzar]

Very brief yet very rich information 👏👏

[@tboneproductions2453]

Great explanation. Thank you

[@ThunderbirdRocket]

Fantastic ! Thanks !

[@jahrain1693]

Good and informative

[@markkuba5074]

Exactly what I need.

[@billyr9840]

Nice !

[@blackbambinoe]

Loves the break down of scope logic. Thanks again

[@tgoodm1]

👌👌👌

[@josephtucci3666]

Well done as all ways sir. Mabey a bit moor on shorted and open injectors just saying

[@vincebauer4777]

So I think a low amp clamp is your best way to check injectors is that what u are getting at ???? if a guy can get at the wires

[@ronaldamodeo4567]

Pete didn't some early Mopars fuel injection systems not pull a full 12 volts when switched on but only pulled 10 volts? I am trying to remember I have not worked on one in years but it was the norm to only see it pull 10 volts when switching on leaving 2 volts behind and that could lead you down the wrong path. If memory is correct...

[@perez7667]

Hey, Pete.Could you please explain to us what an injector waveform would look like if an injector winding were open? I have a hard time picturing it.

[@electronmarkboggess63]

Great job!!!