Toro Reelmaster 5010- H - Page 198

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Figure115
1.SV1solenoid4.SVRV(SV4)solenoid
2.SV2solenoid5.Liftmanifold
3.SV3solenoid
5.UnplugmainharnessconnectorP19anduseamultimetertomeasuretheresistanceoftheSV3coil.
Itshouldbeapproximately8.7ohms.
Pass
Themeasurementwasgood.GotoStep4.
Fail
Themeasurementwasbad.ReplacetheSV3coil.RefertoChapter5ofthe5010-HServiceManual.
GotoReturningtheMachinetoService(page22)andfollowthestepslisted.
Step4:TestthewiringharnessforSV3atconnectorP19.
Useamultimetertotesttheresistancebetweenthefollowingpairsoflocations:
LocationHarness
Connector
Pin
Wire
Color
Expected
Reading
ConnectorGraphic
1
Seat
P754
White/
Green
2MainP19A
White/
Green
Lessthan
2ohms
1MainP19B
Black
(Ground)
2
Chassisground
Lessthan
2ohms
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