2005-2008 Honda ATV TRX500FA/FGA Fourtrax, Rubicon Factory Service Manual, Page 447Get this manual
LIGHTSMETERSSWITCHES
IGNITION SWITCH
INSPECTION
Remove the front fender (page 2-11)'05, '06:
Remove the ignition switch 4P connector from the frame and disconnect it
4P CONNECTOR
After '06:
Disconnect the ignition switch 4P connectorCheck for continuity between the switch side connector terminals in each switch positionContinuity should exist between the color coded wires as follows:
4P CONNECTOR