
DFI Generation 7 Programmable Engine Management System
The new ACCEL/DFI Generation 7+ Engine Management System is the .... 
- BEST EQUIPPED
- MOST CAPABLE
- EASIEST TO USE system in its class!
- INSTRUCTIONS
BEST EQUIPPED
Every DFI Generation 7+ Engine Management System comes equipped with multiple software-selectable fuel and ignition control strategies. The following control strategies are available in the module as it comes from the factory:
Fueling Strategies:
- Sequential (Cam signal required)
- Staged Sequential (4 Cylinder only, Cam signal required)
- Staggered Batch (Bank to Bank)
- Throttle Body Injection (Standard, TBI Staged)
- Throttle Body Injection (Dual-Quad, Multiple TBI Staged)
I
gnition Compatibility:
- DFI Dual Sync Distributor (supplies bot cam and crank signal)
- GM High Energy Ignition
- LSI coil on plug ignition
- Ford Thick Film Module
- Inductive Pick-up Crank Trigger or Distributor type
- Hall Effect -- Crank Trigger or Distributor
- Buick GM Multiple Coil packs
- Ford EDIS Other Custom, User Defined Settings
MOST CAPABLE
In addition, each and every DFI Generation 7+ Engine Control Module is capable of controlling a wide variety of both standard and optional accessory items. Each module also includes several advanced functions that set it apart from the competition.
Accessory Controls:
- Standard (HEGO) Oxygen Sensor Control
- Linear Wide Band (UEGO) Oxygen Sensor Control
- Dual Fan Control (Primary and Secondary)
- 1,2, or 3 Stage Nitrous Control
- Transmission Torque Converter Lockup (TCC) Control
- Shift Light Control
- Air Conditioning (A/C) Clutch control
- Malfunction Indicator Lamp Output
- Knock Sensor Control
- 2-Step Ignition Rev Limiting
- Fuel and Ignition based Max Rev Limiting
Advanced Features:
Auxiliary Launch Mode for Improved Starting Line Launches
- Spark Mapping for Starting Line Launches
- Multiple Fuel Mapping for Auxiliary Fueling Strategies
- Dual Spark Mapping for Auxiliary Fueling Strategies
- Turbo Boost Builder for Turbocharged Applications
- Idle Air Controller (IAC) Request Feed Forward Compensation
- Nitrous Engine Saver Control
- VTEC Output Control (TPS, RPM, and MAP switches)
- Advanced Performance Data Analysis
- Power Enrichment Mode
- Indefinitely adjustable Narrow Band Fuel Targeting
- Auxiliary Alarm Unit
EASIEST TO USE
The DFI 7+ ECM also has many built-in functions designed to make it the most versatile, easiest to use programmable engine management system on the market today. Built-in ease-of-use features include:
Patented, Real-Time Editing of Engine Control Parameters- Patented Nitrous Control System
- Real-Time, Graphical Data Displays - See It as It Happens
- Online Access to Help, Schematics, and Wiring Diagrams
- 3-Dimensional Graphical Calibration Environment
- High or Low Impedance Injector Control
- Integrated Data logging and Analysis System
- Fuel Map auto Generation Utility
- Fuel Injector Pulse Width and Duty Cycle Predicting Utility
- Onboard Diagnostic System with Automatic Fault Compensation
- Hardened Electronic with Built-In Hardware Protection
Injectors Wide Band Sensors/Accessories Pumps/Regulators




