Pattern 6

Terminal:
- Key cylinder switch signal: 7C (+) ↔ body ground (-)
- Lock/unlock signal: 7P (+) ↔ body ground (-)
Oscilloscope setting: 2 V/DIV (Y), 1 ms/DIV (X), DC range

Fig 1: Switches Output Pulse (Pattern 6)

Courtesy of MAZDA MOTORS CORP.