Toro Groundmaster Series - Starting Problems

StartingProblems
Problem
PossibleCauseCorrectiveAction
Thebatteryisdischarged.
Chargeandtestthebatteryorreplace
ifnecessary.
Thebatterycablesareloose,corroded,
ordamaged.
Cleanthebatteryterminals(posts).
Cleantheterminalsattheendsofthe
batterycables.
Inspectthebatterycablesandrepairor
replacethemifnecessary.
ThefuseFB1-F1(15A)isdamaged.Testthefuseandreplaceifnecessary.
Thefusiblelinkharnessattheengine
startermotorisdamaged.
Testthefusiblelinkharnessand
replaceifnecessary.
Thestartinterlockrelayisdamaged.Testthestartinterlockrelayandreplace
ifnecessary.
Thekeyswitchisdamaged.
Testthekeyswitchandreplaceif
necessary.
Thestartersolenoidisdamaged.
Testthestartersolenoidandreplaceif
necessary.
TheTDMdisplay/controllerisdamaged.ChecktheTDMdisplay/controller
Diagnostics>Engine>Outputs–OK
Run.
ChecktheTDMdisplay/controllerand
wireharnessconnectorforcorrosion
ordamagedpins.
ReprogramorreplacetheTDM
display/controller;contactan
AuthorizedT oroDistributorfor
assistance.
EngineECUisdamaged(models
31902and31903).
ChecktheengineECUandwire
harnessconnectorforcorrosionor
damagedpins.
Nothinghappenswhenyouattemptto
starttheengine.
ReprogramorreplacetheEngineECU;
contactanAuthorizedT oroDistributor
forassistance.
Thebatteryisdischarged.
Chargeandtestthebatteryorreplace
ifnecessary.
Thebatterycablesareloose,corroded,
ordamaged.
Cleanthebatteryterminals(posts).
Cleantheterminalsattheendsofthe
batterycables.
Inspectthebatterycablesandrepairor
replacethemifnecessary.
Thestartersolenoidorstartermotoris
damaged.
Testthestartersolenoidandstarter
motorandreplaceifnecessary.
Thestartersolenoid“Clicks”,butthe
enginedoesnotcrank.
Thestartermountingboltsarelooseor
corroded(insufcientground).
Remove,clean,applymediumstrength
threadlockingcompoundandinstall
themountingbolts.Tightentheboltsto
thespeciedtorque.
Troubleshooting:StartingProblems
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Groundsmaster
®
3200,3300and3310
19240SLRevA