Toro Reelmaster 3100-D - Fusible Link Harness Testing

FusibleLinkHarness
g346634
Figure113
1.Fusiblelinkharness
2.Startermotor
TheReelmastermachinesuse3fusiblelinksforthecircuitprotection.These
fusiblelinksarelocatedinaharnessthatconnectsthestarterB+terminaltothe
wireharness(Figure113andFigure114).Ifanyoftheselinksfail,currenttothe
protectedcircuitstops;refertotheElectricalSchematicsinAppendixA(page
A–1)foradditionalcircuitinformation.
Testing
g223020
Figure114
1.EnsurethatthekeyswitchisintheOFFposition,disconnectthenegative
batterycablefromthebatteryterminal,andthendisconnectthepositive
cablefromthebattery;refertoServicingtheBattery(page6–49).
2.LocateandunplugthefusiblelinkconnectorP1fromthemachinewire
harness.
3.Useamultimetertoensurethatthecontinuityexistsbetweeneachterminal
pinintheconnectorP1andconnectorJ1atthestarter(Figure114).
4.Ifanyofthefusiblelinksareopen,replacethefusiblelinkharness.
Note:Donotreplaceindividualfusiblelinkconductorsofthefusiblelink
harness.Ifanyoftheharnesslinksareopen(failed),replacetheentire
fusiblelinkharness.
5.Afteryoucompletethetesting,ensurethatthefusiblelinkharnessconnectors
arecorrectlyattachedtothestarterandmachinewireharness.Connectthe
positivebatterycabletothebatteryterminalandthenconnectthenegative
cabletothebattery.
ElectricalSystem:ComponentTesting
Page6–10
Reelmaster
®
3100-D/3105-D
20252SLRevA