Description
The MOTIV ReFlex+ Advanced I/O Integration Module is a high-performance engine control and auxiliary I/O solution designed for modern performance vehicles, advanced tuning applications, and motorsport builds. Developed to provide far more functionality than a traditional auxiliary injector controller, the ReFlex+ combines sequential port injection control, CAN Bus integration, sensor monitoring, flex-fuel management, and auxiliary output control into one versatile platform.
Featuring multiple patented technologies, the ReFlex+ provides advanced control strategies and functionality typically associated with high-end standalone engine management systems while maintaining seamless integration with factory ECUs and popular flash-tuning platforms. Its flexible architecture allows it to operate as a standalone controller or as an integrated CAN Bus device, making it suitable for a wide range of performance applications.
Advanced Control and CAN Bus Integration
The MOTIV ReFlex+ supports multiple operating configurations, allowing tuners to choose the level of integration required for their specific build.
- Standalone Mode: Operates without CAN Bus communication for applications requiring independent control.
- Integrated CAN Bus: Communicates with compatible tuning platforms, including MHD, EcuTek, MG Flasher, and bootmod3 (BM3) when the tuning platform supports sending or receiving the required CAN Bus messages.
- Advanced CAN Bus: Provides deeper integration with EcuTek and MHD+ for advanced tuning and control strategies.
This flexibility allows the ReFlex+ to work alongside factory engine management systems while expanding the vehicle's available fuel and auxiliary control capabilities.
True Sequential Port Injection Control
Originally developed to modernize auxiliary port fuel injection systems, the ReFlex+ delivers true sequential port injection rather than traditional batch-fire injector control.
Sequential operation allows each injector to be controlled according to the engine's operating conditions and timing requirements. This provides more precise fuel delivery and can help improve fuel distribution, tuning flexibility, and overall engine performance on high-output applications.
The ReFlex+ supports up to eight port injectors and includes fault-sensing feedback to provide enhanced monitoring of the auxiliary fuel system.
Advanced I/O Control Hub
Beyond port injection, the ReFlex+ functions as a comprehensive input/output control hub for performance vehicles. Its extensive I/O capability allows it to monitor sensors and control additional aftermarket systems from a centralized module.
Inputs
- Sequential Port Injection: Supports up to 8 injectors with fault-sensing feedback.
- 4 Analog Inputs: Compatible with 0–5V and 4–20mA sensors for monitoring a variety of engine and auxiliary parameters.
- 2 Frequency Inputs: Supports frequency-based sensor signals up to 20 kHz.
- Dedicated Flex Fuel Input: Reads ethanol content for real-time flex-fuel tuning strategies.
- MAP Sensor Input: Provides manifold pressure data for engine load and boost-related calculations.
- Cam Sensor Input: Supports camshaft position information for advanced engine control strategies.
- Crank Sensor Input: Provides crankshaft position information required for precise engine timing and control.
Outputs
The ReFlex+ also provides multiple auxiliary outputs for controlling additional performance components.
- 4 Low-Side Auxiliary Outputs: Configurable for PWM or digital ground triggering.
- Suitable for controlling methanol injection systems, nitrous systems, boost control devices, fuel pumps, solenoids, and other auxiliary components.
- 12V Switched Outputs: Provides ignition-switched power for additional components and accessories.
Flex-Fuel and Sensor Integration
With a dedicated flex-fuel input and multiple configurable sensor inputs, the ReFlex+ provides the flexibility required for advanced fuel and engine-management strategies.
The system can monitor ethanol content and other sensor data while communicating relevant information through supported tuning platforms. This makes the ReFlex+ particularly useful for performance builds where fuel composition, boost pressure, auxiliary injection, and additional engine parameters need to be monitored and controlled as part of an integrated tuning strategy.
OEM-Level Integration With Flash Tuning Platforms
The ReFlex+ is engineered to work alongside the vehicle's factory ECU and compatible flash-tuning software. Depending on the configuration and supported tuning platform, the factory ECU can communicate with the ReFlex+ through CAN Bus integration, allowing the module to become part of a broader engine management strategy.
Compatibility includes leading tuning platforms such as:
- MHD
- MHD+
- EcuTek
- MG Flasher
- bootmod3 (BM3)
CAN Bus functionality and available control strategies depend on the specific tuning platform, vehicle configuration, and supported integration features.
Configurable Through TunerPro RT
The ReFlex+ is fully configurable through TunerPro RT, allowing tuners to tailor the module's operation to the requirements of individual vehicles and performance applications.
Universal and vehicle-specific configurations are available, with starter maps and installation resources provided by MOTIV. This makes the ReFlex+ adaptable to both custom performance builds and more advanced vehicle-specific tuning projects.
Built-In Safety and Protection Features
High-performance fuel and auxiliary control systems require reliable monitoring and safety strategies. The ReFlex+ incorporates built-in safety measures designed to help protect the engine and auxiliary systems during operation.
By combining injector fault monitoring, configurable inputs, CAN Bus communication, and auxiliary control outputs, the ReFlex+ provides tuners with greater control over critical performance systems while maintaining a high level of system monitoring.
Ideal for High-Performance Applications
The MOTIV ReFlex+ is an ideal solution for performance vehicles requiring more advanced control than a conventional auxiliary injector controller can provide. Its combination of sequential port injection, CAN Bus integration, flex-fuel support, sensor inputs, auxiliary outputs, and ECU integration makes it suitable for demanding street, drag, track, and motorsport applications.
Whether the goal is to add precise auxiliary fueling, integrate flex-fuel capabilities, monitor additional engine sensors, control methanol or nitrous systems, manage boost-related hardware, or expand the vehicle's overall I/O capabilities, the ReFlex+ provides a centralized and highly configurable solution.
Key Features
- Advanced universal I/O integration module for performance vehicles
- Designed for Inline-6 applications
- True sequential port injection control
- Supports up to 8 injectors
- Injector fault-sensing feedback
- Standalone operating capability
- Integrated CAN Bus functionality
- Advanced CAN Bus integration with supported platforms
- Compatible with MHD, MHD+, EcuTek, MG Flasher, and bootmod3 (BM3) where supported
- 4 analog inputs supporting 0–5V and 4–20mA sensors
- 2 frequency inputs supporting signals up to 20 kHz
- Dedicated flex-fuel input
- MAP, camshaft, and crankshaft sensor inputs
- 4 low-side auxiliary outputs
- PWM and digital ground output control
- 12V switched outputs
- Supports auxiliary systems such as methanol injection, nitrous, boost control, and fuel pumps
- Configurable through TunerPro RT
- Universal and vehicle-specific configuration support
- Designed for advanced performance tuning and auxiliary system control
Kit Includes
- MOTIV ReFlex+ Control Unit
- ReFlex Main Injector Harness – Inline-6
- ReFlex Install Harness – Flying Lead
