2005-2008 Honda ATV TRX500FA/FGA Fourtrax, Rubicon Factory Service Manual, Page 448Get this manual
LIGHTSMETERSSWITCHES
HANDLEBAR SWITCH
INSPECTION
Remove the front fender (page 2-11)'05, '06:
Remove the handlebar switch 10P (Green) connector from the frame and disconnect itRemove the handlebar switch 14P (Green) connector from the frame and disconnect itCheck for continuity between the switch side connector terminals in each switch positionContinuity should exist between the color coded wires as shown below: