i brought 2 male and 2 female banana plugs and cut the wire on my timing lights inductive clamp. hooked up the banana plugs and plugged it into the pico 2204a opened probes for channel A choose the 60amp current probe from the library went out to the car and got a trace off the injector signal wire. i have no clue if i can even get close to creating a table to give some sort of calibration but if all you need is an indicator it works fine. anyway, i better go and put the other banana plugs on so i can still use the timing light
did it show and actual current ramping ? I mean most good SFI injector pull about 800mA so if you do a 1X probe and measure the voltage it'll give you an idea on the volts=amps conversion