Products Description
MP48 OBD II CNG/LPG Sequential ECU Kit for 4/6 Cylinder Vehicles
The MP48 OBD II CNG/LPG sequential ECU kit is an electronic-control kit for selected four-cylinder and six-cylinder petrol vehicle conversion projects. It is discussed as part of a CNG/LPG sequential injection system together with compatible injector rails, reducers, wiring connections and related components.
The final ECU configuration should be confirmed according to the vehicle model, engine-cylinder quantity, original petrol injection arrangement, intended gas fuel and electrical connection requirements.

MP48 ECU Kit Configuration Reference
The following items are included or available according to the selected MP48 ECU-kit configuration. Please confirm the final component scope before ordering or installation.
MP48 ECU, with OBD II version available for the selected configuration
Wiring harness and fuse assembly
Gas/petrol changeover switch
MAP pressure sensor with temperature sensor for the specified hose configuration
Reducer temperature sensor
USB programming cable, where required for the selected configuration
Product Model Information
| Model | MP48OBD ICU |
| System Application | CNG/LPG Sequential Injection System |
| Vehicle Engine Scope | Four-cylinder and six-cylinder petrol vehicle projects |
| Connection Reference | OBD II configuration, subject to selected vehicle and ECU requirement |
| Control Reference | Petrol supplementary injection control for the selected CNG/LPG sequential system configuration |
How the MP48 ECU Kit Fits into a Conversion System
The MP48 ECU kit is the electronic-control portion of a sequential CNG/LPG conversion project. It should be discussed together with the required injector rail, pressure reducer, wiring harness, sensors and related installation components.
This electronic kit does not by itself confirm complete vehicle compatibility. Final selection requires confirmation of the vehicle engine, cylinder quantity, original petrol injection type, intended CNG or LPG fuel application and component-matching requirement.
View CNG/LPG Injector Rails | View CNG Reducers | View LPG Reducers
Information Needed Before ECU Kit Selection
Vehicle make, model, model year and engine displacement
Four-cylinder or six-cylinder engine configuration
Original petrol fuel-injection configuration
Required gas fuel: CNG or LPG
Required injector rail, reducer and sensor configuration
Electrical connection, wiring and target-market requirements
Technical Documents and ECU Project Support
Available project-reference materials include the MP48 ECU wiring diagram, CNG ECU user documentation and CNG/LPG product catalog. Please confirm the applicable ECU model, wiring configuration and vehicle compatibility before installation.
View MP48 Wiring Reference and Technical Documents | Read the CNG/LPG ECU Kit Selection Guide
Frequently Asked Questions
What vehicle information is needed for MP48 ECU kit selection?
Please provide the vehicle model, model year, engine displacement, cylinder quantity, original petrol injection configuration, intended fuel application and electrical connection requirements.
Can MP48 be discussed with a matched injector rail and reducer?
Yes. The ECU kit, injector rail, reducer, wiring harness and related sensors should be considered together for the selected sequential CNG/LPG conversion system.
Where can I find the MP48 wiring reference?
The available MP48 ECU wiring diagram is provided on the Technical Documents & Project Support page. Confirm the applicable ECU model and wiring configuration before use.
Discuss Your ECU Kit Requirement
Contact SCYUNCHENG with your vehicle information, intended CNG/LPG system configuration and component requirements. We can discuss relevant ECU-kit and conversion-component categories for your project.
View CNG/LPG ECU Kits | View CNG/LPG Conversion Kits | Contact SCYUNCHENG




