Hi Ryan, Sounds like an interesting one for sure and as you say certainly sounds like command due to something else. ABS is an interesting one and does need some attention. If the throttle doesn't go above 50% can you drive the truck? Forgive my naivety when it comes to different truck models but wh...

Hello Halvis, A -031 variant of scope is actually a Toyota scope and as such it won't function with the generic software. For this reason you will need the approved Toyota software. For this you would have to speak with the regional Toyota technical team to see how you might obtain the software. Hop...

Hello, I've taken a quick look at the clamp and it doesn't appear to have an output. Without that we have no way of providing the scope the input it needs to display the waveform. https://www.myflukestore.com/p1247/fluke_333_digital_400_amp_ac_clamp_meter.php Also looking at the specifications, this...

Thank you deiselman8228, We had checked the pressure between the pump and the inlet to the head and so seeing that back pressure from the regulator. The problem was getting between something to connect the WPS500 onto the banjo of the the regulator in order to fit sight block which would have given ...

Thanks for the update Wes, and great work on getting it sorted. Awesome use of the crank math channel as well. I use it a lot especially for performance based issues where there is either multiple misfires or worse - no fault codes. You can see more on it here https://www.picoauto.com/library/case-s...

Hi Wes, Keep us posted on how Friday goes. It'll be interesting to see if that is the signal you are supposed to be getting or if it's a different type. As you say might be worth breaking out the plug and see what each pin is doing even if that's the first test you do with a simple key on, engine of...

Hey Alex, Thanks for the update and apologies for the delayed reply. I think it is a case of the this vehicle needs to be driven to determine what happens next. If this is almost a characteristic of this regulator, then we won't be able to ever fix that! As I mentioned in a previous post it maybe th...

Hi Wes, Got to love the comment from the customer - do it as cheap as possible! Thanks for the post and great to see Pico being used more and more in the off highway sector. Out of interest what were the fault codes? With regards to the waveform you have, it looks like you might have the temperature...

Hi, My best advice is to take a look through the waveform library but you may have to get a little creative with how you search. Rather than searching on make and model you can use any of the search fields to filter the library. Engine size is usually one I start with when looking for the bigger mac...

Hi CycleImp, Could I ask how you are measure the CKP sensor? Also which PicoScope are you using to make this capture? When it comes to floating CKP signals we have to be mindful about how we connect. In all events it would be wise to measure one side of the sensor with reference to ground. Primary v...