April 5, 2026: LEMON Manuals is launched! Read the announcement.

OSC Command Values

1 - PCM selects 1st gear.
2 - PCM selects 2nd gear.
3 - PCM selects 3rd gear.
4 - PCM selects 4th gear.
XXX - cancels OSC value sent.
SEND - sends the values to PCM.