A sequential injection ECU system is the core electronic controller used in modern CNG and LPG vehicle conversion systems. It manages gas injection timing individually for each cylinder to improve engine performance and fuel efficiency.
What Is a CNG LPG ECU?
A CNG LPG ECU is an electronic control unit designed for automotive gas conversion applications. It communicates with engine sensors and controls gas injectors according to driving conditions.
How Sequential Injection Technology Works
Sequential injection technology delivers gas fuel based on each cylinder's ignition sequence. This improves combustion stability, reduces fuel waste and provides smoother vehicle operation.
Main Functions of an Autogas ECU System
Fuel switching control
Gas injector timing adjustment
Pressure and temperature monitoring
Vehicle sensor communication
Error diagnosis
Scyuncheng OEM ECU Manufacturing
Scyuncheng manufactures CNG LPG ECU kits and sequential injection ECU systems for global automotive gas conversion suppliers. OEM software customization and system matching are available.
