Hello RYM6746, Don't we just love those intermittent faults?! Great you managed to capture the rail pressure heading skyward and then obviously the engine will prevent too much pressure and cut the engine. Can I just confirm that in you capture we see the engine being cranked at 1m9secs on the secon...

Hello, Just a small update for all those interested in J1939, we now have support within our NVH software in the latest software build which is available to download from our website. http://www.picoauto.com/downloads We have been working with Drewtech and are supporting the Drewlinq tool to allow c...

Hello Eclipseonestop,

Thanks for posting this and the heads up! Broken wires are a real pain and having this piece of information is gold!

Thank you once again, no doubt you will have saved those who encounter this similar fault a lot of time.

Kind regards

Ben

Hello Kudugar, Thank you for posting and what you are seeing is as Liviu has said, you're not seeing a change in pressure during the intake stroke as the throttle butterfly is open. If you wish to see more detail from the intake stroke you could trying restricting the inlet opening. This will preven...

Hello BGB, Great to hear that the roadshow has given you the confidence to get the scope out of the cupboard! Thanks for coming along. Was good to see so many different people varying from those that have never seen a PicoScope to those who use PicoScope in their day to day routine. Rest assured we ...

Hello Lloyd, Sorry for the late reply on this one. With regards to Peugeot wiring diagrams colours is something you wouldn't want to take much notice off. PSA have a habit of mixing their colours up so at one end of a plug you might have a blue wire but at the other end it would have magically turne...

Hello Victor, I believe from what you have described you do indeed have a Bosch 4.9 LSU. I believe the Bosch part number for these is 0 258 017 025. The 4.2 guided test will not give you correct results from this sensor and it is one that is being worked on at the moment and hopefully we can get thi...

Hello Simon, This is indeed something we can set up. We tend to use Mask's and Alarms which are some of the more advanced features of PicoScope but can be vital when trying to capture glitches like the ones you are seeing. Initally we would have to set up a mask around a channel that is fixed while ...

Hi Kim, Once again thank you for this invaluable work you have carried out and no doubt the custom probe you have created will be downloaded many times. I guess there is value in knowing what the pressure is as this is normally what the scan tool will deliver on the screen. If you measured directly ...

Hi Terbo, Not had a chance to properly analyse but one of things that I've noticed is the crankshaft sensor seems to be different. The missing teeth on the vehicle you have the concern with starts low and finishes high, yet the one from the waveform library is the other way around, starting high and...