1998-2001 Honda Fourtrax Foreman TRX450S, TRX450ES Factory Service Manual, Page 378Get this manual
LIGHTSMETERSSWtTCHES Check for continu ity between the wire termina ls of the1gnition switch connector in each switch positionConhnu ity should eXIst between the color coded wires as fol lows:
IGNITION:SWITCH
WIRE COLOR
HANDLEBAR SWITCHES
The handlebar switches m9hting, dim mer, enginestop, starter shift-TRX450ES only) must be ra"
placed as an assembly Fo TRX4l50ES shift switch Inspection see page 21-17Remove the front fender (page 26)