ServiceManual-RocketIll

FaultCode

Possiblecause

Action

P0560

Bikevoltagesystemfault

View&notediagnostictool 'sensor'data.

Ensurevoltageacrossbatteryisacceptable,notevoltage.

DisconnectECM andproceedtopinpointtest1

Test

Result

Action

1Checkcableandterminalintegrity:

-ECMpinA20

OK

Proceedtotest2

Faulty

Rectifyfault,proceedtotest3

2WithIgnition'on',check voltageat:

-ECMpinA20

Same as ^{'acrossbattery'}voltage

Proceedtotest3

Lessthan^{'acrossbattery'}voltage

Locateandrectifywiringfault,proceedtotest3

3Reconnectharness,clear faultcodeandrunenginetoverifyfaultcleared

OK

Action complete-quittest

Faultstillpresent

ContactTriumphservice

FaultCode

Possiblecause

Action

P1552

Fan^{relayopencircuit,circuit}toground

or

short

View&notediagnostictool'sensor'data.

Ensurefan ^relay connector issecure.

DisconnectECMandproceedtopinpointtest1:-

P1553

Shortcircuit tobattery+

Disconnectfanrelayandproceedtopinpointtest4

Test

Result

Action

1Check cableandterminalintegrity:

-ECMpin810

OK

Disconnect fanrelayand proceedtotest2

Faulty

Rectifyfault,proceedtotest5

2^{Checkcableforshortcircuit:}

-ECMpin810toground

OK

Proceedtotest3

Shortcircuit

Locateandrectifywiringfault,proceedtotest5

3^{Checkcablecontinuity:}

• Fanrelaypin4toECMpin81O

• Fanrelaypin6toEMSrelaypin8

OK

Proceedtotest4

Opencircuit

Locateandrectifywiringfault,proceedtotest5

4 Checkcableforshortcircuit:

-ECMpin810toECMpinA20

OK

Proceedtotest5

Shortcircuit

Locateandrectifywiringfault,proceedtotest5

5Reconnectharness,clearfaultcodeand^{rundiagnostictoolfunctiontest}tovisuallyverifyoperationofcoolingfan

OK

Actioncomplete-quittest

Faultstillpresent

ContactTriumphservice