Adblue Scania engine problem: The different machines
Among the construction machines using Scania engines we find Doosan and Hyundai but of course all other machines such as Terex and others not mentioned in this page and using Scania SCR/DPF/EGR technology are supported.
Scania engine Adblue problem – engines and possibilities
We have the manufacturer tools and even more we can say that we have the developer tools. This means that we have authorizations in R&D mode (Research and Development) which allow us to develop our own solutions on Scania brand vehicles as well as their derivatives, in particular for all other machines using their engine and anti-pollution system.
SCR Delete / Selective Cataliytic Reduction System deletion
DPF Delete / Diesel Particle Filter System deletion
EGR Delete / Exhaust Gas Recirculation System Delete
We can work on almost all Scania engines, whether on heavy goods vehicles (Euro 5 and Euro 6) as well as on Tier 4F / Stage IV and Stage V machines.
Increased horsepower and torque available
Intervention on vehicles 9-litre 5-cylinder engine, 13L 6-cylinder engine and 16-litre V8
Other older engines are also supported
AdBlue fault Machines with Scania engines: The highlights
Removal of faults and resetting of elements present on the vehicle
If the check engine light or any error message about a faulty emission control system component, then it will be permanently removed.
Vehicle torque limitation and power restriction will be removed
Crawling mode (or Limp mode) will be deactivated: the vehicle or machine will no longer have a reduction in traffic speed
In some cases, you can disconnect the peripherals directly (sensors, pump, etc.)
You will no longer need to use AdBlue
The machines most often impacted are Hyundai machines such as HX480L HX520L HX900L type excavators, loaders as well as Doosan DL420 DL480 DL550 DL580 type vehicles and other vehicles equipped with Scania engines.
The main drivers are
Scania Stage V engine – DC13
Scania Stage V engine – DC09
Liquid-cooled 4-stroke diesel engine, variable geometry turbocharger, catalytic oxidizer (DOC), particulate filter (DPF) and selective catalytic reduction (SCR). Without exhaust gas recirculation (EGR).
Scania Stage V engine – DC16
All Scania Tier 4F compliant engines also from 2014 to today.
Scania SDP3 & other solutions
To correct the problems present on your vehicle, we need to intervene physically via the diagnostic connector in particular. The identification of computers, the reading and writing of data can only transit in a secure manner via our specific tools.
Programming in R&D mode of the Adblue Off DPF & EGR emission control system
The engine computer is the part that mainly manages the emission control system on Scania. This is the EMS module, mainly EMS S6 for Euro 5 and Tier 3, EMS S7 and EMS S8 for the most recent Euro 6 and Tier 4F and Stage IV and V vehicles.
Depending on the country or continent in which the machine or vehicle is used, the standards differ and that is why the configurations also differ. We have privileged access to Cummins software and other software which generally allows us better than the dealership to be able to control the various elements and peripherals, in particular Adblue, Fap and EGR on the most recent ones.
What to do if you break down on a construction site or in a critical condition?
Our 24-hour assistance service allows us to intervene as quickly as possible. We have all the original programs and all the necessary software to configure all the ECUs of the vehicle in question.
To know when we intervene
We need a sheltered space if possible. We work on the electronic management module and sometimes need to disconnect its connectors. Humidity is no friend of electronics.
A 220V power outlet may be required although we have our own transformer
Our expertise in Scania Doosan Hyundai management systems is well established. If we can intervene then you will be repaired at the end of the appointment.
We generally do a few minutes or hours of testing with the operator of the machine to confirm that it is working properly again.
Under no circumstances can our programming be modified, UNLESS you go to the dealer and they flash the engine ECU, ie it replaces our modified software with a factory update.
You can read and erase faults not relating to the Adblue or the anti-pollution system, in any event faults linked to SCR DPF or EGR will no longer be displayed.
In the event that our programming is erased by mistake, you do not have to pay the full amount. But 50%. This being the case, we strongly advise you to stipulate not to update the engine management unit, especially as some new versions could prevent us from reconfiguring certain functions following a factory version that is too recent.
