Ecumaster EMU Black Standalone ECU

When building a serious performance vehicle, the engine management system is the foundation that determines power, reliability, drivability, and safety. The Ecumaster EMU Black is a professional-grade standalone ECU designed to provide complete control over modern spark-ignition engines, making it the ideal solution for high-performance street cars, drift cars, drag builds, race vehicles, motorcycles, marine applications, and custom engine swaps.

As the successor to the proven Ecumaster EMU platform, the EMU Black introduces advanced drive-by-wire functionality, enhanced engine protection strategies, sophisticated boost control, dual-channel knock monitoring, onboard wideband lambda control, CAN-Bus integration, flex fuel support, launch control, anti-lag, traction control, and extensive motorsport features.

Built inside a CNC-machined IP65-rated aluminum enclosure, the EMU Black is designed to operate reliably in harsh motorsport environments while providing the flexibility required for everything from mild turbo upgrades to four-digit horsepower race engines.

With free firmware updates and continuous feature development, the EMU Black remains one of the most powerful and future-proof engine management systems available today.

Trusted by professional tuners and motorsport teams worldwide, the Ecumaster EMU Black delivers the control, precision, and reliability required to unlock the full potential of Toyota’s legendary JZ platform.

Carefully selected for builders who demand proven performance without compromise.

Why Upgrade to a Standalone ECU?

Compared to factory engine management systems:

✔ Complete control over fuel, ignition, boost, and engine protection strategies
✔ Supports high-horsepower turbocharged applications
✔ Advanced drive-by-wire and variable valve timing control
✔ Built-in wideband lambda and knock control functions
✔ Ideal for motorsport, engine swaps, and custom builds

Key Features

✔ Genuine Ecumaster EMU Black standalone ECU
✔ Supports up to 8 fuel injectors and 6 ignition outputs
✔ Advanced drive-by-wire throttle control
✔ Built-in LSU 4.2 and LSU 4.9 wideband controller support
✔ Dual knock sensor inputs with programmable protection strategies
✔ Flex fuel support with automatic map blending
✔ Variable camshaft control including VVT-i, VANOS, MIVEC, and Double VANOS
✔ Integrated boost control with open and closed-loop strategies
✔ CAN-Bus communication and OEM CAN integration
✔ Built-in data logging and oscilloscope functions
✔ Free firmware updates and continuous feature expansion

Technical Specifications

✔ Brand: Ecumaster
✔ Model: EMU Black
✔ Product Type: Standalone Engine Management System
✔ Operating Voltage: 6–22V
✔ Operating Temperature: -40°C to +105°C
✔ Enclosure Rating: IP65
✔ Housing Material: CNC-Machined Aluminium
✔ Dimensions: 150 × 72 × 31 mm
✔ Weight: 390 g
✔ Communication: USB, Serial, CAN-Bus

Outputs

✔ 8 Injector Outputs
✔ 6 Ignition Outputs
✔ 6 Auxiliary Outputs
✔ Full H-Bridge Output up to 7A
✔ Wideband Heater Control Output

Inputs

✔ 9 Analogue Inputs (0–5V)
✔ 2 EGT Inputs (K-Type Thermocouple)
✔ 2 Knock Sensor Inputs
✔ 3 Trigger Inputs (Hall / VR)
✔ Flex Fuel Sensor Input
✔ Vehicle Speed Sensor Input
✔ 3 Switch Inputs

Engine Management Functions

✔ Sequential Fuel Injection
✔ Sequential Ignition Control
✔ Drive-by-Wire Control
✔ VVT-i Control
✔ Closed-Loop Lambda Control
✔ Individual Cylinder Fuel Trim
✔ Individual Cylinder Ignition Trim
✔ Flex Fuel Compensation
✔ Launch Control
✔ Flat Shift
✔ Pit Limiter
✔ Anti-Lag System (ALS)
✔ Rolling Anti-Lag
✔ Nitrous Control
✔ Traction Control
✔ Gear-Based Boost Control

Engine Protection Functions

✔ Lean Condition Protection (Lambda Guard)
✔ Oil Pressure Protection
✔ Fuel Pressure Protection
✔ Coolant Temperature Protection
✔ Exhaust Gas Temperature Protection
✔ Overboost Protection
✔ Programmable Sensor Error Monitoring

Data & Logging

✔ Real-Time Data Logging
✔ Built-In Oscilloscope
✔ CAN-Bus Logging Support
✔ External Logger Compatibility
✔ Auto-Tune Functionality

Compatible Engines

✔ 1JZ-GE
✔ 1JZ-GTE
✔ 2JZ-GE
✔ 2JZ-GTE
✔ Toyota Engine Swaps
✔ Lexus Engine Swaps
✔ Universal Spark-Ignition Engines

Shipping

🇪🇺 EU Delivery: 5–10 Business Days
🌍 International Delivery: 7–21 Business Days