Toro Reelmaster 5510-D - Engine Run Solenoid (Machine with Kubota Diesel Engine)

EngineRunSolenoid(MachinewithKubotaDieselEngine)
g228835
Figure268
1.Injectionpump2.Fuelstopsolenoid
TheenginerunsolenoidusedonamachinewithaKubotadieselenginemust
beenergizedforthedieselenginetorun.TheT oroElectronicController(TEC)
controlstheoperationoftheenginerunsolenoid.Thesolenoidismountedtothe
injectionpumpontheengine(Figure268).
TestingtheEngineRunSolenoid
1.Parkthemachineonalevelsurface,lowerthecuttingunits,shutoffthe
engine,applyparkingbrake,andremovekeyfromthekeyswitch.Open
hoodtogetaccesstoengine.
2.Disconnectwireharnessconnectorfromfuelstopsolenoid.
Note:Thefuelstopsolenoidmayberemovedfromtheengineortested
inplace.
3.Ifthesolenoidisremovedfromtheengine,ensurethatthesolenoidplunger
movesfreelyandisfreeofdirt,unwantedmaterial,andcorrosion.
Note:Priortotakingsmallresistancereadingswithadigitalmultimeter,
shortthetestleadstogether.Themeterwilldisplayasmallresistancevalue
(usually0.5ohmsorless).Thisresistanceisduetotheinternalresistance
ofthemeterandtestleads.Subtractthisvaluefromthemeasuredvalueof
thetestedcomponent.
g228836
Figure269
1.Fuelstopsolenoid2.Pullcoilterminal3.Holdcoilterminal
4.Useadigitalmultimeter(ohmssetting),touchonetestleadtothepullcoil
terminalandtheothertestleadtothefuelstopsolenoidframe(ground)
ElectricalSystem:TestingtheElectricalComponents
Page7–100
Reelmaster
®
5410/5510/5610Series
15216SLRevC