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

Pattern 1

G12265144

Courtesy of MAZDA

Terminal:

Brake fluid level signal: 2Q (+) ↔ ground (-)
Washer level signal: 2S (+) ↔ ground (-)

Oscilloscope setting: 2 V/DIV (Y), 1 ms/DIV (X), DC range