Toro Reelmaster 5010- H - Fault 9: 12 VDC Charging System Voltage too Low

Fault9:12VdcChargingSystemVoltage
TooLow
InfoCenterDisplay:
_____ FAULT#9 _____
ChargingLO
FaultDescription
TheTEC-5002hasdeterminedthatthe12Vdcchargingsystem(alternator)isgeneratingavoltageless
than8.8Vdc.
CircuitDescription
A12Vdcbatterymountedattherearofthemachineandtheenginealternatorprovidesystemelectricalpower.
ConditionsforSettingtheFault
TheTEC-5002detectsthatthe12Vdcchargingsystem(alternator)isproducingavoltagethatistoolow.
RecommendedServiceActions
Step1:Verifythatthefaultrepeats.
1.ClearthesystemfaultsfromtheInfoCenter.RefertoClearingFaultsfromtheInfoCenter(page21).
2.Operatethemachine.
Pass
Thefaultdidnotrepeat.GotoReturningtheMachinetoService(page22)andfollowthestepslisted.
Note:Ifthefaultdoesnotrepeat,anisolatedeventhasoccurred.
Fail
Thefaultrepeated.GotoStep2.
Step2:Checkthealternatordrivebelt.
1.Locatethealternatorontheright-handsideoftheengine,neartherearofthemachine.SeeFigure33.
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