This Plug'n'Play kit combines the Haltech Elite 2500 ECU with a precision-engineered adaptor harness designed specifically for Gen 4 Subaru Liberty/Legacy 3.0R (EZ30) and GT (EJ20) models. It allows for a seamless integration into the factory harness, enabling a powerful ECU upgrade with minimal installation time while unlocking advanced tuning and race functionalities.

Key Features

• Vehicle Compatibility:

  • Subaru Liberty/Legacy Gen 4 3.0R (EZ30) & GT (EJ20)

  • Model Years 2004–2005 (JDM and Australian Delivered Only)

• Plug-and-Play Simplicity:

  • Adaptor harness connects directly to factory wiring

  • No major rewiring or custom harness fabrication required

Included Components

• Haltech Elite 2500 ECU with DBW and Race Functions

• Plug 'n' Play Adaptor Harness (Injection Molded Plastic)

• M14 x 1.5 Air Temp Sensor with Plug and Pins

• 16-Pin Auxiliary I/O TYCO Plug and Pins

• USB Programming Cable

• Quick Start Guide

• ECU Software and Full User Manual (via CD/USB)

Advanced ECU Capabilities

• Drive-by-Wire Throttle Control

• Dual Knock Control and Flex Fuel Compatibility

• Closed Loop O2, Anti-Lag, Launch Control, and Traction Control

• 4D Fuel, Ignition, Boost, and Idle Control Mapping

• Long-Term Learning (Auto-Tune) and Per-Cylinder Corrections

• Data Logging: Internal (2MB) + Real-Time Laptop Logging

• Dual CAN Bus Support for Haltech Dashes and OEM Interfaces

• Sequential Turbo Control, CO2 Boost, and Nitrous Management

• Drag-Specific Features: Trans Brake, Flat Shift, Advanced Torque Management

Vehicle Applications

• Subaru Liberty/Legacy Gen 4 3.0R (EZ30) & GT (EJ20)

• Model Years 2004–2005

• JDM and Australian delivered vehicles only