What market is this vehicle? My internet search shows Opel Corsa B was 1993-2000 only. If this capture was taken at cold start, you could be looking at normal cold start strategy. The engineers may have decided to fire each injector twice to enrich the mixture for drivability purpose or catalyst war...

Wikipedia Google service information says the 73 450SE was a W116, not a W110. Just thought you might be interested or unaware. The 3.5A current peak does seem low by today's standards. Your file 0002 shows there is likely a rotor air gap problem. See my attached annotated image. MercedesBenz0002.An...

Excellent posts/articles, Steve! A lot of tips that may come in handy on CAN or other network testing. As a Lexus dealer Master Tech, I started using Pico in 2013 once the 4223/4423 became an SST. The classroom training I received from Lexus encouraged Pico as the preferred tool for network diagnost...

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August 2020 GDI Online Class with John Thornton

The Cyl1 direct injector waveforms showing zero voltage drop could be normal. The research I have done on GDI indicates system design usually includes sister cylinder power feed within a computer ...even though a wiring diagram may not show it. So in your case there is likely a sister cylinder that ...

Typo, The Lexus/Toyota/Scion special tool Picoscope I have access to is the 4223-12.

Hi, I decided to join this forum to have another resource for Pico and general DSO tips. I am a Lexus Master dealer tech with access to the 4423 2 channel Toyota Lexus Scion dealer special tool. So far it appears this scope only works with "Pico for TMS" software on the factory scan tool (Techstream...