How to see faulty fuel injector on voltage waveform

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nesta
Newbie
Posts: 2
Joined: Wed Mar 23, 2016 9:47 am

How to see faulty fuel injector on voltage waveform

Post by nesta »

Hi everyone

Really new to picoscope diagnostics and would like to know how a fault injector looks like on a waveform. Read the tutorials on healthy injectors but still unsure how a faulty will show.

Any case studies or waveform images would be greatly appreciated.

Thanks for you time :)

PicoMike
Pico Staff Member
Pico Staff Member
Posts: 338
Joined: Mon Jan 31, 2011 11:22 am
Location: UK

Re: How to see faulty fuel injector on voltage waveform

Post by PicoMike »

nesta wrote:Hi everyone

Really new to picoscope diagnostics and would like to know how a fault injector looks like on a waveform. Read the tutorials on healthy injectors but still unsure how a faulty will show.

Any case studies or waveform images would be greatly appreciated.

Thanks for you time :)
Hi There,

If you have your PicoScope connected, and have an internet connection you can access our Waveform Library.

More information can be found here: https://www.picoauto.com/library/waveform-library

As an overview you can use your forum login credentials to access the waveform library, which is located under the File menu.

There are over 2000 waveforms on the library, and that figure continues to grow.

Any problems, please do not hesitate to ask,
Mike Valentine
Online BDM: Pico Technology

nesta
Newbie
Posts: 2
Joined: Wed Mar 23, 2016 9:47 am

Re: How to see faulty fuel injector on voltage waveform

Post by nesta »

Hi Mike

Thank you for your reply:)

Unfortunately I do not own a picoscope. Still pretty new at diagnostics. Could you direct me to a case study waveform that has faulty injectors?

Cheers

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STC
Banned
Posts: 790
Joined: Sun Sep 13, 2015 2:10 am

Re: How to see faulty fuel injector on voltage waveform

Post by STC »

Look up "ScannerDanner" on Youtube.

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