Recently had the opportunity to experiment with the N2 more and thought I would show how I use it to just as a first check tool when it comes to graphing capability compared to needing to grabbed a scope with higher sample rate speed and bandwidth. The wave forms I present here of exhaust camshaft signal in green obtained by back probing signal at the sensor and the red is ignition coil 1 control current ramp as reference point.
To give more information first check PIC- 1 as it explains what green waveform is showing with N2......PIC- 2 IS N2 CAPTURE ...PIC-3 IS KNOWN GOOD WAVEFORM...PIC 4 & 5 N2 physical setup of current clamp on pcm control wire to ign coil 1 and both sets of lead share com port and other back probe red lead on volts port.