Hi, Looking at the capture there may be some connection issues with grounding but that aside you have a duty cycle of around 50% which shows the ECU is sending a command to the pump which would allows some fuel into the pumping chambers to start creating flow. Given you have 0 Bar of pressure I woul...

Hello, As Martyn has said a PSDATA file will greatly help us with your question, even a screen shot would help us get an idea of what you're seeing. In terms of understanding CAN we have a large number of resources on this subject. The guided tests are always a good place to start which can show you...

Thanks Paul. It's nice that they are out there and out of my brain mostly! Couple of bits of snagging to do but on the most part they should be useful.

I've got some ideas for the next ones but if you think of anything please let me know.

Kind regards

Ben

Hi all, Some news to share with everyone. There will be more about this in the upcoming newsletters but thought I'd get peoples thoughts on 10 new guided tests that have made it into the Early Access version of PicoScope 7. HDOH tests.png There will be more content for PicoScope and HD and OH applic...

Hello and welcome to the forum! The 4425 is still a great scope and will continue to improve with the software continues to bring new features. The forum is a great place to learn with a lot of information to take in. To help contain all this information in one place we have a useful links page whic...

Hello, Just wanted to add a couple of thoughts. The first one being pump timing. I know these will be geared so there isn't any movement and being a new tractor with low hours, it's unlikely but not impossible. Following on from the post where we looked at using the derivative maths function to look...

Thank you for the capture as it really helps to understand how to recreate the issue. It appears that this was a problem that has now been resolved in the latest Early Access version. Would you be able to try this version of PicoScope 7 Automotive for me and see if you are still seeing the problem? ...

Hello, Please accept my apology in this late reply and sorry to hear you seem to be having some problems with the frequency measurement. I have a few questions if that is ok. You mention using PicoScope 7, is the stable or Early Access build? Is it possible to provide the PSDATA file which you are r...

Hi Andy, Firstly, I must apologise for the late reply. Thank you for raising this subject. I can imagine that some of the subjects on the forum can seem a little overwhelming for a new user. We do have a number of other resources available though that can help new users gain confidence in scope use....

Hello Geoff, Welcome to the forum and your Pico journey! Great to have you onboard and we are all here to support and help you along the way. Nice to see your investing in the training for EV as the world slowly shifts towards this mode of transportation. I will point you towards the following post ...