2000-2003 Honda TRX350 Rancher factory service manual, Page 317Get this manual
LIGHTSMETERSSWITCHES
IGNITION SWITCH
INSPECTION
Disconnect the ignition switch 4P (white) connectorCheck for continuity between the switch side connector terminals in each switch positionContinuity should exist between the color coded wires as follows: Color Position ON OFF Redblack Pink Red Black
4P CONNECTOR
REPLACEMENT
Disconnect the ignition switch connectorRelease the switch wire from the wire clips on the frame and steering shaft holderRemove the handlebar cover or meter cover (page 12-3)Remove the ignition switch from the cover while pushing in the two stopper tabsInstall new ignition switch by aligning the locating tab with the groove in the coverRoute the wire Connect the ignition switch connectorproperlypage 122)