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Common Rail Sinoptik ECU

 
The Sinoptik ECU system is the first in the world  universal free programmable ECU for diesel engines with common rail or unit injectors (pumpeduse) . This unique ECU system is specially designed for rebuilded engines which must  run after they are rebuilded to check if they are 100% OK. The big advantage of running an engine after rebuilding is that you can hear if there are any strange noises or leaking gaskets.
The Sinoptik system can not be used "on road" . The inlcuded laptop or PC is required to control the Sinoptik ECU and neccesary to make settings for rpm !
Also oil pressure, temperatures and exhaust gasses can be checked or even power can be tested on a dynamometer. Running in the engine on a dynamometer with a certain pattern is a big advantage.
 
The sytem consists of the following parts :
  • Laptop or notebook
  • Communication cable between ECU and laptop with CAN bus
  • Extension cable for communication between ECU and laptop with CAN bus
  • EPS 3000 power supply, 12 -24 volt for ECU
  • Extension cable for powersupply to ECU
  • Sinoptik software
 
Optional is a trolley to store all components.

For each new engine, which is not in our database, we can develop an adaptercable to connect to the engine. Please This email address is being protected from spambots. You need JavaScript enabled to view it. for more details. 

The Sinoptik Software 

The "State of the art" Sinoptik software is easy to use and gives the operator an overview of all parameters and actual values measured by the universal common rail ECU. For every engine, 4 to 8 cylinders, common rail or unit injector (pumpeduse), settings can be made such as minimum and maximum rpm, min and max fuel injection and timing. Also the sequence of injection can be set. Anything is possible to get the engine running like with the original ECU of the vehicle.

With the Sinoptik common rail ECU, we have only 1 main injection. On special request we can do more injections per cycle.

All below screen shots are in Italian language but the software is also available in English language. On request we can also deliver the software in you own language.


 

 

 

 

 

 

 

 

 

 

  

 

 

 

 

 

 

 

All pressures can be seen about the low and high fuel pressure side of the common rail pump and also the common rail fuel pressure.

On the right side in the screen the desired engine rpm can be set. With the "key" buton you can switch on the ECU so the engine can be started.
Below this buton the bar indicator shows the status of the system. The 2 green lamps are for the CAN bus communication to check if communication is OK.

 

 

  

 

 
 
 
 

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
In this window you can see the fuel injection time and what the balance is between each cylinder when the fuel is injected. The balance is controlled by a PID setting to make the engine running smooth at idle rpm. Running a common rail engine at idle rpm is very difficult due to the fact that each injector does not inject the same amount of fuel due to small differences in injectors.
 
 
 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
Each injector can be tested manually by sending a signal to the injector when the engine is not running. This can be done sequential or individual. You will hear a "click" when the injector is activated. This function is also very helpfull for getting the air outside the injector when the engine is rebuilded. The repeat time or frequency can be set by the 2 knobs in the window.
 
 

 

 

In the upperpart of the window the injection sequence of the engine can be seen. The green indicator will light when the injector is actuated. When the engine is running at idle speed you can easily see which injector is activated. The correct adaptercable is indicated . In this example, adaptercable 13. In the list are the engines which can be tested by the ECU with corresponding adaptercable.

 

 


 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  

The battery voltage is monitored. Also minimum and maximum rpm is set. Many other settings can be set. 

 

 

 

 

 



 

 

This window will indicate in the lower right corner when engine is "cranked" (started).

 

 

 

 

Above the ECU with 55 pin connector. 


 

 

This adaptercable can be used for a certain engine "family". Extension cables are included in starter kit.  

 

 

 

CAN bus communication cable thru USB.

 

 

 

Laptop with Sinoptik software. 

 

 

ECU Power supply, called EPS for 12 or 24 volt power to ECU.

 

Contact This email address is being protected from spambots. You need JavaScript enabled to view it. for more details.