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Fendt AdBlue problem

Adblue solutions for tractors, harvesters, forage harvesters, sprayers, mowers and all other machines complying with Tier 4A to Tier 4F standards.

Problem Fendt : Tractor Harvester Forage Harvester and others

All Fendt Agriculture vehicles are supported by AdBlue troubleshooting if their engine management system is equipped with a Bosch EDC17. Fendt Adblue SCR faults can be permanently eradicated from the system memory.

Supported engine types and ECUs

Several types of engine are supported by Fendt. First of all, Fendt has equipped many of its vehicles with Deutz, Agco Power SISU Tier 4F engines, which are fitted with EDC17CV52 EDC17CV54 & EDC17CV56 engine management units, as well as EDC17CV41. Fendt vehicles equipped with MAN engines are managed by a Bosch EDC17CV42 engine management unit, also programmable to virtualize the adblue system.

Adblue Fendt Agriculture: Supported models

  • Fendt Agriculture: All farm machinery equipped with Bosch EDC17 engine management system
  • 1000 Vario series Man EDC17CV42 engine
  • 200 Series Vario 3.3L EDC17CV54
  • Serie 300 Vario 4.1L & 4.4L EDC17CV41 & EDC17CV56
  • 500 Series Vario 4.0L EDC17CV56
  • Series 700 Vario 6.0L EDC17CV52 & EDC17CV56
  • 800 Series Vario 6.0L EDC17CV52
  • 900 Series Vario 7.8L EDC17CV52
  • 900 Vario series 9.0L MAN EDC17CV42 engine
  • 900 Vario Series 9.8L EDC17CV41 Agco Power 7 Cylinders
  • 5275 7.4L harvester EDC17CV41 & EDC17CV54
  • Harvester 6335 8.4L EDC17CV41
  • KATANA 65 forage harvester - HDEP MCM2.1 calculator available until 2018-2019

Engine ECUs in pictures

Fendt AdBlue removal process

Most data reading and interpretation is done via the manufacturer's diagnostic socket. For CV42 ECUs, we use the bench method, which enables us to read data directly from the engine ECU connector. Acquiring this data enables us to operate directly in the ECU's memory, and thus to adjust all engine management parameters, such as pollutant emissions or engine power data.

Which variables are emulated by program modification?

  • No need for AdBlue injection
  • AdBlue level correction and emulation
  • Defects permanently erased
  • AdBlue quality emulation
  • Nox sensor emulation
  • Removal of torque and power limits
  • Abolition of the maximum speed limit
  • Complete solution for AdBlue system virtualization on John Deere machines

Phoenix and Bosch engine management ECUs

Power increase and AdBlue system virtualization

Reading the engine ECU's flash memory enables us to intervene in all engine management parameters. These include exhaust gas treatment and particulate filter regeneration, as well as all the parameters that enable the vehicle to operate and limit its power and torque, such as injection times, torque limiters, ignition timing and many more. By modifying these data, we can obtain between 10 and 30% extra power, while remaining within the manufacturer's standards and tolerances, and therefore taking care not to inflict damage on the vehicle.

OUR ADBLUE-SERVICES.COM INTERVENTIONS ON FENDT

AdBlue-Services.com and On-site service for Fendt Adblue problems

We know that it's not easy to bring your machine to us so that we can find the solution you need. That's why we offer our service all over France, and even further afield, as we travel all over Europe and sometimes even to non-EU countries. Don't hesitate to contact us if you're experiencing Adblue problems with your Fendt machine (tractor, harvester, forage harvester) to Tier 4 standard, and you can't solve them - we're bound to have a solution for you.