Navistar N10

1DIAGNOSTICTROUBLESHOOTINGPROCEDURES13
SPNFMISub-sectionConditionDescription
1734EGT(page1115)EGTsignalOutofRangeLOW
1752EOT(page1163)EOTsignalerratic,intermittent,orincorrect
1753EOT(page1163)EOTsignalOutofRangeHIGH
1754EOT(page1163)EOTsignalOutofRangeLOW
1757EOT(page1163)EOTnotwarmingalongwithengine
17515EWPS(page1210)EngineOilSystemaboveWarningTemperature
1880Engine(page1132)EngineLowIdleRPMabovenormal
1881Engine(page1132)EngineLowIdleRPMbelownormal
1900EWPS(page1210)EngineOverspeed-MostSevereLevel
1913TOSS(page2008)TOSS/VSSsignaloutofrangeHIGH
1914TOSS(page2008)TOSS/VSSsignaloutofrangeLOW
1915TOSS(page2008)TOSS/VSSOpenCircuitfault
19114TOSS(page2008)TOSS/VSSErrorinvalidsignal
5212BODY(page428)BrakeappliedwhileAPPapplied
59331EWPS(page1210)EnginestoppedbyIST
59619BODY(page428)CruiseControlEnableSwitchnotdetectedonJ1939
5972BODY(page428)Brakeswitchorcircuitfault
59719BODY(page428)BrakeSwitchnotdetectedonJ1939
60919DCU(page475)ACM(CES)notdetectedonJ1939
62812ECM(page1000)ECMMemoryError
6290ECM(page1000)ECMError-CPULoadExcessivelyHIGH
6298ECM(page1000)ECMError-EngineOffTimerfault
62912ECM(page1000)ECMInternalchipError
6362CMP(page470)CMPandCKPSynchronizationError
6367CMP(page470)CMPtoCKPincorrectreference
6378CKP(page465)CKPsignalnoise
63710CKP(page465)CKPsignalInactive
63914J1939(page1779)J1939DataLinkError(ECMunabletotransmit)
6514INJ(page1365)Injector1opencoil-shortcircuit
6515INJ(page1365)Injector1opencoil-opencircuit
6517INJ(page1365)Injector1SpoolMotionCompensationMaxAuthority
Reached
65114INJ(page1365)Injector1Fuelquantity/timingerror
6524INJ(page1365)Injector2opencoil-shortcircuit
6525INJ(page1365)Injector2opencoil-opencircuit