2003 Honda ATV TRX650FA Rincon Factory Service Manual, Page 452Get this manual
LIGHTSM ETERS SW ITCHES REA BRAKE PEDAL Rem ve the rig ht side co er (pa ge 2A)
Disconn ect th rear rake pedal sw it ch 2P re en connecto and check for co nti nuity betw een th swi tc si de co nnect or erm in al sTher sho ul be co nt inui ty ith th rear brake pedal depr essed and no co nti nuity it th pe dal re lease d
FRONT BRAKE SWITCH
NOT E: The upper sw it ch is the front brake (inhibi r)