July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Oscilloscope Patterns and Waveforms

Inspection Using An Oscilloscope (Reference)

Generator output voltage signal
PCM terminals
- 30 (+) - 25 (-)

Oscilloscope setting
- 5 V/DIV (Y), 5 ms/DIV (X), DC range

Vehicle condition
- Idle after warm up (no load)