Products Description
MP48 48 Pin Programmable Sequential ECU For 3/4 Cylinder CNG LPG Autogas Conversion Kit
MP48 (48MP) 48-pin programmable gas ECU is professional control unit designed for 3 and 4-cylinder multi-point port injection gasoline vehicles fitted with CNG or LPG dual fuel systems. When the car switches to gas mode, the ECU computes accurate gas injection volume according to original petrol injection time and injector rail pressure, realizing consistent smooth driving performance equivalent to gasoline driving. We also provide Mini-2568D model ECU specially for 6 and 8 cylinder cars, all autogas ECUs come with 1-year full warranty and customizable OEM service.

MP48 ECU Core Technical Parameters
| Applicable Fuel | CNG / LPG dual fuel cars |
| Matched Cylinders | 3 Cylinder, 4 Cylinder |
| Connector Specification | 48-pin connector |
| Working Voltage | DC 10~ 16V |
| Operating Temperature Range | -40°C ~ +110°C |
| Main Function | Control unit for multi-point sequential autogas fuel injection system |
Matching 6/8 Cylinder ECU Model
We supply supporting ECU Minikit Mini-2568D-6-8CYL for 6 and 8 cylinder gasoline vehicles. Same reliable control algorithm, universal vehicle compatibility, 1-year after-sales warranty, factory bulk supply for autogas refitting shops and cross-border auto parts wholesalers.
Product Advantages
Precise sequential injection algorithm, balance power and fuel economy when running on gas
Ultra wide temperature range, stable operation in cold north and high-temperature tropics
10-16V wide voltage anti-interference design, adapt unstable vehicle power supply
Complete model coverage: MP48 for 3/4 cyl, Mini-2568D for 6/8 cyl
48pin standard connector, easy plug-and-play installation for refitting
1-year full warranty, strict factory inspection to reduce failure rate
Support OEM logo, packaging and parameter adjustment for bulk orders
This MP48 programmable ECU can be matched with our injector rail, CNG reducer and high pressure steel tube to assemble complete autogas conversion kits. Contact us for factory wholesale price and technical parameter documents.




