Accessport V3 ECU Tuner

The COBB V3 Accessport is a comprehensive ECU upgrade solution for select Subaru models, offering a powerful combination of engine management and real-time monitoring. This in-cabin mountable device boasts a large, full-color, high-resolution screen capable of displaying up to six live parameters simultaneously. Its customization extends to multiple bezel colors and user-configurable gauge clusters, allowing for tailored layouts for various driving conditions, such as street, race, or dyno use. Underneath its user-friendly interface, the Accessport V3 provides enhanced processing power, memory, and storage. This translates to faster map flashing times and ample space for storing multiple Off The Shelf (OTS) maps, custom tunes, and data logs. The device facilitates unlocking hidden power by replacing conservative factory settings with more aggressive calibrations, supporting a staged upgrade path for modified vehicles. Key features include simple installation with intuitive on-screen instructions, the ability to read and clear engine trouble codes, and the capacity to store up to 100 maps. It also functions as a gauge for monitoring live ECU data, data logging capabilities for up to 10 hours, performance measurement tools (0-60 mph, ¼ mile ETs, trap speed), and an adjustable shift light. Additional Subaru-specific features include real-time tuning, idle adjustment, the ability to adjust timing (STI only), and customizable launch control and flat foot shifting functionalities (with some limitations on CVT models). This Accessport is compatible with USDM vehicles only. Installation of this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure. Users should verify vehicle compatibility in the confirmed applications list. The product is also 50 State Legal, holding California Air Resources Board (CARB) Executive Order numbers D-660-16 and D-660-43, making it legal for sale and use on emissions-controlled vehicles in all 50 states.