User Manual

Group28
EngineControlModule(ECM)DiagnosticTrouble
Codes(DTCs)
SAEJ1587DataLinkCommunication
Theelectroniccontrolunits(ECUs)alsocommunicateonthe
SAEJ1587datalink.TheseECUscommunicateaccordingto
theSAEJ1587standard.Thestandardhasbeenextended
withMACK’ssupplement(PPID,PSID).Thediagnostictrouble
codes(DTCs)setbytheECUscontaininformationthatis
describedbythefollowingabbreviations.
MIDMessageIdenticationDescription:
Identicationofacontrolmodule.
PIDParameterIdenticationDescription:
Identicationofaparameter(value).
PPIDProprietaryParameterIdentication
DescriptionMack:
Uniqueidenticationofaparameter(value).
SIDSubsystemIdenticationDescription:
Identicationofacomponent.
PSIDProprietarySubsystemIdentication
DescriptionMack:
Uniqueidenticationofacomponent.
FMIFailureModeIdentier:
Identicationoffaulttypes.
SAEJ1587FMITable
FMI
SAEText
0Datavalid,butabovethenormalworkingrange
1Datavalid,butbelowthenormalworkingrange
2Intermittentorincorrectdata
3Abnormallyhighvoltageorshortcircuittohighervoltage
4Abnormallylowvoltageorshortcircuittolowervoltage
5
Abnormallylowcurrentoropencircuit
6Abnormallyhighcurrentorshortcircuittoground
7
Incorrectresponsefromamechanicalsystem
8
Abnormalfrequency
9Abnormalupdaterate
10Abnormallystrongvibrations
11
Non-identiablefault
12Faultymoduleorcomponent
13
Calibrationvaluesoutsidelimits
14
Specialinstructions
15
Reservedforfutureuse
6