Search found 110 matches

by Rfmotors1
Thu Sep 05, 2024 9:00 am
Forum: Diagnostic discussion
Topic: Are math channel function dificult?
Replies: 0
Views: 2302

Are math channel function dificult?

The Picoscope math channel functions may look complicated especially to new users but with little practice this can be mastered easily. I have 4 examples to share where the math channel function allowed to carry out diagnosis and provided solid evidences supporting the correct repair process. Case ...
by Rfmotors1
Thu Aug 15, 2024 6:28 am
Forum: Diagnostic discussion
Topic: Bentley waveform library
Replies: 0
Views: 4315

Bentley waveform library

Hello all Bentley friends, As most of Bentley workshops have access to Automotive Picoscope and waveform library, I would like to highlight the benefits of utilising this fantastic sharing platform. There are some cool Bentley waveforms in the Pico WF library at this time and I am going to upload fe...
by Rfmotors1
Fri Jul 19, 2024 7:27 am
Forum: Diagnostic discussion
Topic: 2014 Jeep Cherokee 3.2 p0306 misfire
Replies: 2
Views: 1728

Re: 2014 Jeep Cherokee 3.2 p0306 misfire

Hi sjett, If you are sure all plugs and injectors are doing its job, also compression etc is OK, then I think you have loose timing chain or phaser that is causing camshaft free play. In your waveform the cams have difference from each other 12 degrees, that will cause misfires. The cams if loose, i...
by Rfmotors1
Thu Jul 18, 2024 8:58 am
Forum: PicoScope 7 Automotive software
Topic: long time base only saving 1 waveform
Replies: 7
Views: 6984

Re: long time base only saving 1 waveform

Hi Richard, I am having the same needs for long time signal capture and I am using function called "action" which works excellent. The only issue is few seconds gap between recording, as the scope is saving the data to hdd, the recording is paused for few sec. It may work for you also as there is cu...
by Rfmotors1
Thu Jul 18, 2024 6:41 am
Forum: Case studies
Topic: High pressure fuel sensor no ground, SENT signal
Replies: 20
Views: 61674

Re: High pressure fuel sensor no ground, SENT signal

Hi Jarkko,
This is incredible piece of work and information you have posted here for us, I am going to study it and learn from your information and files you have posted. Thank you so much again.
Best Regards,
Roman
by Rfmotors1
Tue Jul 16, 2024 4:05 am
Forum: PicoScope 7 Automotive software
Topic: math channel pre sets missing
Replies: 4
Views: 1815

Re: math channel pre sets missing

Hi Andy, My apologise, I did not fully understand your question, as you asked how to get the default math channels as on clean installation correct? To get the default setting and math channels etc, you will need to uninstall the PS7 and then delete (better back up first) the file in this location: ...
by Rfmotors1
Mon Jul 15, 2024 2:19 am
Forum: PicoScope 7 Automotive software
Topic: math channel pre sets missing
Replies: 4
Views: 1815

Re: math channel pre sets missing

Hi Andy,
If you open any saved waveform where the math channel was applied, then the PS7 offers you to save the math channel used in the saved file.
This works for me, especially when changing between laptops but my files are saved to cloud for easy access.
Regards,
Roman
by Rfmotors1
Sun Jul 14, 2024 10:34 am
Forum: Case studies
Topic: Porsche Cayenne misfire DTC and engine warning light mystery
Replies: 7
Views: 5273

Re: Porsche Cayenne misfire DTC and engine warning light mystery

Hi All Picoscope fans,
After few months of this car on the road, I have customer feedback as solid confirmation this vehicle had never problems since the repair.
Such good job the Picoscope has done!
Regards,
Roman
by Rfmotors1
Fri Jun 14, 2024 7:14 am
Forum: PicoScope 7 Automotive software
Topic: Pico 7 Alarms
Replies: 2
Views: 1700

Re: Pico 7 Alarms

viewtopic.php?t=22097&start=100#p103629

See the mask function well described by Mr. Steve
by Rfmotors1
Sat Jun 01, 2024 2:56 am
Forum: PicoScope 7 Automotive software
Topic: cant download waveforms from library
Replies: 10
Views: 5447

Re: cant download waveforms from library

I have one more comment, a proposal for additional features. As there are uploaded some waveforms of lower quality from less experienced users, for example missing or wrong annotation, too short timeline or small bitrate etc. (as everyone starting with lower experience) Then there is many very good ...