Delphi Multec® Gasoline Direct Injection (GDi) Engine Management Systems (EMS) are a cost-effective, family of fuel systems that provide a complete, easy-to-manage package and allow vehicle manufacturers to tailor content to their individual needs. The systems provide features that can assist vehicle manufacturers in meeting consumer demands for improved power, torque and, especially, better fuel economy.
Delphi Multec GDi EMS systems offer features such as:
Delphi can provide all necessary algorithms, calibration services, as well as the required components and full on-board diagnostics.
Delphi's Multec GDi Engine Management Systems are designed to help vehicle manufacturers meet current and future vehicle emission standards around the world including Euro 5 and Euro 6, and U.S. Environmental Protection Agency (EPA) and California Air Resources Board (CARB) standards such as Tier 2, LEV, ULEV II, SULEV, and PZEV.
Delphi Multec Gasoline Direct Injection Engine Management Systems are designed to support most 3-, 4-, 6- and 8-cylinder gasoline direct injection homogeneous combustion engine programs. They can also support hybrid architecture and flexible fuel programs including E85, an important consideration for many markets.
Delphi Multec® Gasoline Direct Injection Engine Management System Applications and Features Summary
Delphi Multec GDi Engine Management Systems provide an easy and convenient way to implement a complete, cost-effective EMS program. They offer superior component design and features that can help vehicle manufacturers improve fuel economy, enhance engine performance, and meet targeted emissions standards. Delphi can calibrate GDi systems in region or support vehicle manufacturers with in-depth knowledge of regional market requirements — especially for North America and Europe — to help with new product launches almost anywhere in the world.
Additionally, Delphi offers a three-pronged approach to mitigating GDi engine noise, a common consumer complaint. Delphi considers the design of moving components, managing a system's operation through software control, and working with customers to add appropriate sound-damping accessories. And the key components of Delphi’s GDi systems have many proprietary design elements. Delphi's GDi high pressure pump was specifically designed to reduce noise. Delphi's patented Multi-Hole GDi fuel injectors provide best-in-class audible noise performance. And Delphi's GDi fuel rail assemblies include built-in noise damping features.
The Delphi Advantage
Delphi offers the benefits of long history of supplying gasoline engine management systems and components that have helped automotive manufacturers overcome market and regulatory challenges. Delphi provides unique systems-level knowledge and analysis capabilities. Delphi offers a complete engine management systems portfolio, including: valve train, ignition, fuel injection, air and fuel management, electronics, sensors and actuators, fuel handling and evaporative emissions systems.
As a global leader in engine management systems technology, Delphi can help manufacturers meet emissions requirements, improve fuel economy and enhance performance. Delphi is a source for high value solutions and our expertise is built into every product. Delphi's flexible engineering approach encourages collaboration. And, Delphi has a thorough understanding of automotive markets around the world and a global network of resources.