Search found 741 matches

by Steve Smith
Mon Jan 27, 2020 5:29 pm
Forum: PicoDiagnostics NVH
Topic: Exhaust vibration??
Replies: 6
Views: 298

Re: Exhaust vibration??

Hi Curt, thank you for the continued feedback and sharing your NVH journey as this will help others.

Rest assured I will follow up with you but I am a little consumed at present, sorry for the delay

Take care......Steve
by Steve Smith
Fri Jan 10, 2020 5:29 pm
Forum: PicoDiagnostics NVH
Topic: Exhaust vibration??
Replies: 6
Views: 298

Re: Exhaust vibration??

Hello and thank you for the post, there is a lot to get through here for sure Tackling the exhaust back pressure first, you mentioned front catalyst replacement due to P0420, did we establish/confirm a cause or was this due to age/mileage? (You mentioned a leaking manifold) Could you confirm if the ...
by Steve Smith
Tue Jan 07, 2020 3:59 pm
Forum: PicoScope 6 Automotive software
Topic: configuration pressure measurements compression test
Replies: 2
Views: 128

Re: configuration pressure measurements compression test

Hello and thank you for the post Looking at your PDdata file (teste pressão.pddata) we have an engine cranking at 301 rpm which can generate a pressure of approx. 340 psi. One of those cylinders is indicated as lower at 279 psi due to no compensation. Could you take a look at the following forum pos...
by Steve Smith
Tue Jan 07, 2020 3:42 pm
Forum: Introductions
Topic: Saludos
Replies: 1
Views: 56

Re: Saludos

My name is Josemaria, I dedicate myself to teaching and I want the best for my students, and I want to learn and then display the information. I hope you help me and I can help you Thank you Hello Josemaria and thank you for your post and joining the forum Your students are very lucky to have you, ...
by Steve Smith
Tue Jan 07, 2020 3:27 pm
Forum: Diagnostic discussion
Topic: Quiescent Current Measurement without Current Clamp
Replies: 8
Views: 1120

Re: Quiescent Current Measurement without Current Clamp

Hello and thank you for the posts and feedback Using the existing Battery Sensor sounds like all boxes ticked as you say, No battery disconnection No current clamp drift/zero No current clamp internal battery Defining the resistance of the battery sensor is key and if 100 micro Ohm is accurate/typic...
by Steve Smith
Tue Jan 07, 2020 2:04 pm
Forum: Diagnostic discussion
Topic: Turbo testing
Replies: 1
Views: 133

Re: Turbo testing

Hello and thank you for the post. Intermittent over boost can be challenging to capture given the numerous variables required to “align” in order to bring about the fault condition. Prolonged road testing (often using the customer vehicle long term) would allow you to replicate all these variables w...
by Steve Smith
Tue Jan 07, 2020 12:54 pm
Forum: Introductions
Topic: European Auto Repair Shop - BMW specialized
Replies: 7
Views: 250

Re: European Auto Repair Shop - BMW specialized

Hello and welcome to the forum, thank you for the post. Regarding Rulers, could you clarify the concern you have and with which rulers? Signal and Time rulers are covered here Rotation or Phase Rulers are cove...
by Steve Smith
Tue Dec 31, 2019 10:04 am
Forum: PicoScope 6 Automotive software
Topic: Connect Detect and fault diagnosis
Replies: 0
Views: 463

Connect Detect and fault diagnosis

Connect Detect (CD) After a recent presentation at Autoinform Harrogate and a conversation with Pete Melville (HEVRA) I wanted to qualify the suggestion of using PicoScope Connect Detect (CD) to determine the cause of specific sensor faults. Before I begin, more information on CD can be found
by Steve Smith
Mon Dec 16, 2019 1:02 pm
Forum: Diagnostic discussion
Topic: Parasitic Load Test
Replies: 2
Views: 484

Re: Parasitic Load Test

Hello and thank you for the post Sorry, I cannot see the reverse current based on the screen shots as the scale is missing Prolonged parasitic drain measurements do come with a number of challenges which you can read about h...
by Steve Smith
Mon Dec 16, 2019 10:49 am
Forum: Introductions
Topic: Olá a todos
Replies: 1
Views: 519

Re: Olá a todos

Hello Leonardo welcome to the forum

Technology is amazing and making the world a smaller place for us all to communicate and learn from one another.

Please feel free to browse, post and challenge any of the times on our forum

Take care......Steve