COBB Accessport V3 – Ford Focus ST Mk3

Simple ECU flashing with a powerful gauge package! The COBB Accessport V3 for the Ford Focus ST and Fiesta ST features a large, full-colour, high-resolution screen that lets you monitor up to six parameters in real time. Fully customisable with multiple bezel colours, display layouts (race, street, or dyno gauge clusters), and mounting options. With faster processing, more memory, and increased storage, the Accessport flashes faster and stores all your maps and logs. This is your new Accessport—and possibly the last one you’ll ever need.

⚠️ IMPORTANT WARNING!
Installation of this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure. Please contact COBB Support before installation.

Why Choose the Accessport V3?
The Accessport V3 is the world’s best-selling, most flexible, and easiest-to-use ECU upgrade solution for your Ford. Unlock hidden power by replacing conservative factory settings with aggressive calibrations. Follow COBB’s staged upgrade path with pre-loaded Off-The-Shelf (OTS) maps or custom tuning for any modification level.

Key Features

• Compatible with Ford Focus ST / Fiesta ST

• Large, full-colour, high-resolution screen

• Customisable multi-gauge display

• In-vehicle mount with on/off switch

• Faster processing, increased memory and storage

• Interchangeable faceplates

Accessport V3 Functional Highlights

• Simple Installation: Includes everything with intuitive on-screen instructions.

• Simple Uninstall: Revert ECU to stock via the main menu.

• Troubleshooting: Read/clear codes, I/M readiness, ECU resets, memory snapshots.

• Change Maps: Store and switch between up to 100 COBB or custom maps.

• Gauges: Monitor boost and other engine data directly from the ECU.

• Data Logging: Record multiple channels for detailed analysis (up to 10 hours).

• Performance Measuring: Measure 0–100 km/h times, 60-foot launches, ¼ mile ETs, and trap speeds.

• Shift Light: Set custom RPM warning lights for precise shifts.

• AP Manager: Manage maps, download datalogs, and update via PC or Mac.

Ford-Specific Features

• Adjustable Traction Control: Fine-tune traction slip targets on the fly (Slots 1–8).

• Flat Foot Shift (MT Only): Hold engine RPM between 3000–8000 RPM during shifts to maintain boost.

• Launch Control: Six adjustable RPM slots for on-the-fly launch control.

• Map Switching: Instantly switch between multiple calibrations without reflashing.

• Burnout Mode: Preset RPM hold for safe and controlled burnouts (OTS maps only).