2005-2008 Honda ATV TRX500FA/FGA Fourtrax, Rubicon Factory Service Manual, Page 33Get this manual
GENERAL INFORMATION After 06:
ECM 5P (BLACK) ECM 21P (BLACK) CONNECTOR ECM 21P (GRAY) CONNECTOR MAIN WIRE HARNESS HANDLE SWITCH 14P (GREEN) CONNECTOR CONNECTOR
MODE SELECT SWITCH 4P (BLACK) CONNECTOR 4WD SWITCH 2P (GRAY) CONNECTOR