Toro Pro Force 44552 - Page 68

ToroElectronicController(TEC)(Models44552,44552TE,and
44553)(continued)
g234237
Figure19
1.WireharnessconnectorsP01(gray)and
P50(green)
2.T oroElectronicController(TEC)
Twocolorcoded12pinwireharnessconnectorsareattachedtothecontroller.
Theconnectionterminalfunctionforthecontrollerandthewireharness
connectorpinsareshownabove.
IMPORTANT
TheTECwireharnessconnectionsarecolorcoded.Makesurethe
grayharnessconnectorisinstalledinthegrayport,andthegreen
harnessconnectorisinstalledinthegreenport.
Becauseofthesolidstatecircuitrybuiltintothecontroller,thereisnomethodto
testitdirectly.Thecontrollermaybedamagedifanattemptismadetotestit
withanelectricaltestdevice(e.g.,digitalmultimeter).
Note:TheT oroElectronicController(TEC)andtheT oroWirelessModules
(TWMs)usedontheProForceDebrisBlowerarematchedforcorrectmachine
operation.Ifanyofthesecomponentsarereplacedforanyreason,system
softwareneedstobereloaded(contactanAuthorizedT oroDistributorfor
assistance).
ElectricalSystem:TestingtheElectricalComponents
Page5–14
ProForce®DebrisBlower
18237SLRevA