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E.A.SY. Diagnosis: Cursor 9 NP - CAN Line UDS PN IVECO ECU5801849267

This easy diagnosis tool allows for the reading of identification codes, measurable parameters, and status parameters of the IVECO Cursor 9 NP engine. It also includes self-adapting parameter reset and throttle valve learning procedures. RSS authorized teleprogramming download is available for ECU replacement and reprogramming.

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E.A.SY. Diagnosis: Cursor 9 NP - CAN Line UDS PN IVECO ECU5801849267

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  1. LNG E.A.SY diagnosis Cursor 9 NP • Containsconfidentialproprietary and tradesecrets information of CNH Industrial. Any use of this work without express writtenconsentisstrictlyprohibited.

  2. MF4 – Layout MF4

  3. MF4 – Diagnosis Easy – functions CAN Line UDS PN IVECO ECU5801849267

  4. MF4 – Diagnosis

  5. Diagnosis – Identification Code Reading 1/2 IVECO part number IVECO/FPT FPT FPT FPT FPT

  6. Diagnosis – Identification Code Reading 2/2 EOL / NETWORK_CS Info IVECO Plant data FPT 1°level IVECO data 2° level CALID (SW + DATASET)

  7. Diagnosis – Measurable Parameters 1/3 Nominalenginefriction –percent torque (relatedtothe maximum enginetorque) 0 ÷ 100 % Read by CAN

  8. Diagnosis – Measurable Parameters 2/3 From VCM KAT T POST PRE TKAT WG Actuator

  9. Diagnosis – Measurable Parameters 3/3 FPT “Rendimento Volumetrico Cilindri”VolumetricCylinderEfficiency , meansefficiency to full fillcombustionchamber with air-fuelmixture.1. isvalue for aspiratedengines 3. Isvalue for turbochargedengines Values: 1; 2; 3 Check quality of NG, to modify injection time and keep correct injection ratio. Values: 0; 1; 2 Read by CAN

  10. Diagnosis – Status Parameters 1/3 ON/OFF Key-ON, Wait, Run, PowerLatch, Shutdown, Key- OFF, ActDiagWait ON/OFF • Open loopupstream lambda sensor • Closedloopupstream lambda sensor • Open loop downstream lambda sensor • Closedloopupstream lambda sensor • TRUE  Lambda Sensor in temperature – valuesread • FALSE  Lambda Sensor not in temperature – valuesnotcorrect MISFIRE

  11. Diagnosis – Status Parameters 2/3 MISFIRE Tank Relais ON/OFF Possible values:NotDeterm,Crank, Idle, Normal, CutOff ON/OFF

  12. Diagnosis – Status Parameters 3/3 ON/OFF • Off/Disabled • Hold • Accelerate/Decelerate/Coast • RESUME • Set • NotUsed • NotAvailable • Standard  normaloperation mode • Boot mode  ECU notresponde – buttonsnotactive, HW broken and EASY comunication fault • Off/Disabled • Hold • Remote Hold • StandBy • Set • Decelerate/Coast • RESUME • Accelerate • Accelerate Override • Preprogrammed set speed 1 • Preprogrammed set speed 2 • Preprogrammed set speed 4 • Preprogrammed set speed 5 • Preprogrammed set speed 6 • Preprogrammed set speed 7 • Preprogrammed set speed 8 • PTO set speedmemory 1 • PTO set speedmemory 2 • Default session (Easy Default) • Programming session • Extended Session

  13. Specific Function – SELF ADAPTING PARAMETER RESET • Thanks to lambda sensors, ECU adjustsinjection time, in order to have the correctfiring. • ECU recordsanydifferences (due to componentswear) respectbasiccalibration. • So ECU self-adapts to new conditions and it’sable to keep the new configuration, evenwithoutbatterysupply or centralunitreplacement. • It’snecessary to performSELF ADAPTING PARAMETER RESET everytime technicians replaces an engine component as: • Rail • Injector • Pressure reducer • Temp./Pressure sensor • Lambda sensor • ECU

  14. Specific Function – THROTTLE VALVE LEARNING PROCEDURE • Performthis procedure in case of: • Throttle valve replacement • Valve malfunctions • Respectfollowingconditions: • Vehiclestationary • Engine OFF • No DTC ON regardingThrottle Valve • Engine coolantbetween 5 – 90°C

  15. RSS – Authorized TeleprogrammingDownload E.A.SY Remote Service System • RSS authorized Teleprogramming Download is necessary in case of. • MF4 ECU replacement • DIS update • Reprogramming • Teleprogramming overwrite following data: • VIN • CALID • DIS

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