Toro Groundsmaster 5900 Series - Page 62

FaultCode
FaultDescription
ServiceSuggestions
3
PedalSensorNeutralSwitchIssue
(receivingFwd/Neutral/Revinputs
simultaneously).
Replacetractionpedalpositionsensor.
Testthetraction(piston)pumpforward
andreversesolenoidcoilsandcircuit
wiring.
5
TractionCurrentValidationFailure.
ReplacemasterTEC(contactan
AuthorizedT oroDistributorfor
assistance).
Testthetraction(piston)pumpforward
andreversesolenoidcoilsandcircuit
wiring.
6
ForwardTractionCircuitFailure.
ReplacemasterTEC(contactan
AuthorizedT oroDistributorfor
assistance).
Testthetraction(piston)pumpforward
andreversesolenoidcoilsandcircuit
wiring.
7
ReverseTractionCircuitFailure.
ReplacemasterTEC(contactan
AuthorizedT oroDistributorfor
assistance).
11
HydraulicTempSensorOutofRange
(openorshort).
Testhydraulictempsensorandcircuit
wiring.
12
FuelLevelGageOutofRange(open
orshort).
Testfuellevelsenderandcircuitwiring.
13
KeySwitchIssue
(receivingStartinputwithoutRun
input).
Testkeyswitchandcircuitwiring.
14
CruiseControlSwitchIssue
(receivingCruiseEngageinput
withoutCruiseEnableinput).
Testcruisecontrolswitchandcircuit
wiring.
15
TurnSignalSwitchIssue
(receivingRightandLeftinputs
simultaneously).
Testturnsignalswitchandcircuitwiring.
16
LeftDeckRaise/LowerSwitchIssue
(receivingRaiseandLowerinputs
simultaneously).
Testleftdeckraise/lowerswitchand
circuitwiring.
17
CenterDeckRaise/LowerSwitchIssue
(receivingRaiseandLowerinputs
simultaneously).
Testcenterdeckraise/lowerswitchand
circuitwiring.
18
RightDeckRaise/LowerSwitchIssue
(receivingRaiseandLowerinputs
simultaneously).
Testrightdeckraise/lowerswitchand
circuitwiring.
19
RangeHigh/LowSwitchIssue
(receivingHighandLowinputs
simultaneously).
Testhigh/lowrangeswitchandcircuit
wiring.
Recyclekey(ignition)switch.
81
KeyStartTimeout
(keyswitchinStartpositionformore
than30seconds).
Note:Thisfaultpertainstothekey
(ignition)switchonly.Issueswith
thestartrelayorstartersolenoidwill
generateanEngineFaultasthese
itemsarecontrolledbytheYanmar
engineECU(seeEngineFaults(page
3–27)).
Testkey(ignition)switchandcircuit
wiring.
Troubleshooting:Page3–24
Groundsmaster
®
5900&5910
16227SLRevB