Toro Groundsmaster 4300-D - Page 288

TestingtheTractionNeutralSwitch(continued)
B.EnsurethatthekeyswitchisintheOFFpositionanddisconnectthe
tractionneutralswitchconnectorfromtheplatformwireharness.
C.Useamultimeter(ohmssetting),checkthattheplatformwireharness
connectorterminalforblackwireisclosed(continuity)totheground.
D.TurnkeyswitchtotheRUNposition(donotstarttheengine)andcheck
withamultimeterthattheplatformwireharnessconnectorterminalfor
pinkwirehassystemvoltage(12VDC)present.
E.Iftheblackwireisclosedtotheground,thepinkwirehassystemvoltage
present,andtheswitchLEDdidnotfunction,replacethetractionneutral
switch.Adjusttheswitchafterinstallation;refertoAdjustingtheTraction
NeutralSwitch(page5–41).
9.Iftheneutralswitchtestingiscorrectandacircuitproblemstillexists,check
theplatformwireharness;refertotheElectricalSchematicandWireHarness
Drawings/DiagramsinAppendixA(pageA–1).
10.Afteryoucompletetheneutralswitchtesting,ensurethattheswitch
connectorispluggedintoplatformwireharness.
ElectricalSystem:TestingtheElectricalComponents
Page5–64
Groundsmaster
®
4300-D
16226SLRevC