NEWS: SCANIA EURO 6 latest generation - V8 530 - 590 - 660 - 770 - Stage 1 & Adblue Off Possible for free exhaust

Suppresser Adblue Ecolog moteur Mercedes

 

Why remove adblue on Ecolog Mercedes engine?

When the Adblue system encounters a fault on a machine with a Mercedes engine and in our case more particularly on an Ecolog harvester or forwarder, it sends a CAN message in the data network which will cause the engine to be put into degraded mode and thus prevent its smooth operation by reducing power and torque as well as maximum speed.

 

 

Operation of Adblue data on Ecolog with Mercedes engine

 

 

Ecolog machines are equipped with two modules. The engine management module MCM (Motor Control Module) and the ACM module (AfterTreatment Control Module). These two boxes are closely linked and also communicate together via a network that we call the CAN network. When an element of the anti-pollution system controlled by the ACM fails (error following a defective sensor, gauge, clogged catalyst, pressure defect and many others), it sends a message to the ACM which manages its operation. If the value expected by the ACM differs from the value received, then the ACM also sends a message to the MCM which translates it into a fault code and a message to the instrument panel. Depending on the importance of the defect in question, the vehicle can either continue on its way without incident, or have its torque and power reduced, and if the defect is critical in this case the maximum authorized speed can be increased to 20 km/h, this which we call creeping mode (or Limp Mode).

 

 

Models are supported until 2019

Mercedes-Benz motor, well, it’s a must-have
Mercedes engine type OM934LA
Carriers 554D 564D 574D 594D Tier 4
Mercedes Tier 4 engine harvesters

 

 

 

 

 

 

 

 

 

 

 

ACM & MCM : Procédure de suppression Adblue sur Ecolog Moteur Mercedes

As we explained to you above, the vehicle is fitted with 2 ACM and MCM units. They are both identical to the eye but they should not be confused they have different pinouts at the level of the PINS of the connectors. We will have to read the data present in the two ECUs in order to extract the data and be able to modify the necessary parameters. We have 2 options for working on your vehicle, either directly via memory reading of ACM and MCM data or via data emulation. The two different modes of intervention each have their advantages and disadvantages, see below.

 

Removal of Adblue Ecolog Mercedes system by live reading of ACM and MCM information on the vehicle

Allows you to control the Antipollution system from A to Z
Intervention on SCR Adblue, FAP/DPF (particle filter) and EGR valve
Possibility of improving the performance of the vehicle (Increase in torque power, optimization of consumption, etc.)
Allows intervention on vehicles equipped with hydraulic retarder or not
Removes Crawling mode at 20km/h
Removes torque and horsepower limitations

The vehicle must not undergo an update of the ACM and MCM ECUs, otherwise our work will be erased
Requires our intervention on site.

 

Removal of Adblue Mercedes system by data emulation on the CAN network

Removes Crawling mode at 20km/h
Allows control of SCR and DPF system
Removes torque and horsepower limitations
You can mount the box yourself, we can send it to you very quickly
The box is pre-programmed by us, you do not need to intervene to erase the faults
ACM or MCM boxes can be updated without causing problems
We have a similar solution for the Actros MP5

Does not support vehicles equipped with hydraulic retarder
Does not act on the EGR valve
Not used to increase the power of the vehicle

We travel throughout France if necessary. Do not hesitate to contact us if needed