3 Cylinder CNG LPG Injector YJ03 Series 1-3

—— Product description of injector rail

 According to the need of engine and burning gas ECU command, the injector injects fuel into cylinder quickly 

and accurately. Its advantages are small & compact shape structure, low noise, stable injection flow, easy to clean, 

stainless steel internal magnetic tube, excellent anti- friction property. it also can be regulated according to engine's 

working situation at any time.Injector Rail is one part of gas engine sequential injection system. In the different conditions 

of the engine, according to the ECU control strategy ECU calculated the injection timing and pulse width (jet volume), 

compressed natural gas injected into the gas rationing rail or cylinder.It also can be regulated according to engine's

working situation at any time.

——The main features of MP48 ECU kit

MP48 ECU kit is designed for 3-4 cylinders multipoint timed sequential injection engines. While running on gas,
MP48 ECU considers the petrol injection time and the pressure on the rail to calculate the equivalent amount of gas
 to be injected in the intake manifold，to replicate the performance of the engine runningon petrol MP48 ECU is 
equipped with a diagnosis system on every Gas component,whose status can be monitored by the calibration software
 during the installation of the system and at any moment of the engine lifetime. This feature may preventmal functioning 
problems and makes technical interventions easier.Thanks to the combination of MP48 and PTMAP sensor, the installation
 steps are further simplified and the costs highly reduced. MP48’s compact case favors an easy installation of the ECU inside 
the engine compartment. MP48 ECU is equipped with a 48-PIN new generation automotive connector, with an IP high
 protection degree  (6K9K) against water infiltrations and an easy leverage system for cable connection/disconnection.

Different series offer different discounted prices. For more information, please contact us.