{"product_id":"cobb-accessport-v3-handheld-ecu-tuner-ap3-for-013-2021-2025-ford-bronco-2-7l","title":"COBB Accessport V3 Handheld ECU Tuner - 2021-2026 Ford Bronco 2.7L | AP3-FOR-013","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe COBB Accessport V3 (AP3-FOR-013) is the world's best-selling and most capable ECU tuner for the 2021–2025 Ford Bronco 2.7L EcoBoost. Purpose-built for Bronco enthusiasts who demand real performance gains without sacrificing reliability, the Accessport V3 gives you the power to flash, monitor, and fine-tune your engine management system — all from a single handheld device. Whether you're running a stock Bronco or a heavily modified off-road build, the Accessport V3 is the essential foundation of any serious performance upgrade.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlug-and-Play ECU Flashing\u003c\/strong\u003e — Directly reflashes your Bronco's factory ECU with COBB's professionally developed Off-The-Shelf (OTS) maps, delivering immediate horsepower and torque gains with no permanent modifications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Off-The-Shelf (OTS) Map Library\u003c\/strong\u003e — Comes preloaded with COBB-developed OTS maps optimized for the 2.7L EcoBoost, covering stock and common bolt-on configurations so you can start tuning right out of the box.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReal-Time Data Logging \u0026amp; Monitoring\u003c\/strong\u003e — Monitor up to 6 channels of live engine data simultaneously on the high-resolution color display, including boost pressure, AFR, coolant temp, knock activity, and more — ideal for trail diagnostics and performance tracking.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustom Tune Compatible\u003c\/strong\u003e — Fully compatible with COBB's Accesstuner software and any COBB ProTuner worldwide, allowing you to load custom maps tailored specifically to your mods, fuel type, and driving conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDTC Fault Code Reading \u0026amp; Clearing\u003c\/strong\u003e — Read, diagnose, and clear OBD-II diagnostic trouble codes directly from the device, saving you time and eliminating unnecessary dealer visits.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnmarried Device Transfer\u003c\/strong\u003e — The Accessport can be unmarried from your vehicle and transferred to another compatible Ford platform, protecting your investment if you sell your Bronco or upgrade to a new vehicle.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShift Light \u0026amp; Performance Testing\u003c\/strong\u003e — Built-in shift light indicator and performance measurement tools including 0–60 mph and quarter-mile timers for benchmarking your gains.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGear Position Indicator\u003c\/strong\u003e — Displays current gear position to help optimize shift points during spirited driving or competitive runs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOver-the-Air Map Updates\u003c\/strong\u003e — Stay current with COBB's latest calibrations via the Accessport Manager desktop software — free map updates ensure your tune evolves alongside COBB's ongoing development.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Handheld Design\u003c\/strong\u003e — Rugged, palm-sized form factor with intuitive button navigation and a full-color display makes in-vehicle adjustments and data review effortless on the trail or at the track.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCOBB Accessport V3 Handheld Device (AP3-FOR-013)\u003c\/li\u003e\n  \u003cli\u003eOBD-II Vehicle Interface Cable\u003c\/li\u003e\n  \u003cli\u003eUSB-A to Mini-USB Data Cable\u003c\/li\u003e\n  \u003cli\u003ePreloaded COBB OTS Maps for 2021–2025 Ford Bronco 2.7L EcoBoost\u003c\/li\u003e\n  \u003cli\u003eAccessport Manager Desktop Software (PC\/Mac, free download)\u003c\/li\u003e\n  \u003cli\u003eQuick Start Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003eAP3-FOR-013\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eCOBB Tuning\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e731946520146\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003eFull-Color High-Resolution Screen\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eInterface\u003c\/th\u003e\n\u003ctd\u003eOBD-II Direct Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eData Logging Channels\u003c\/th\u003e\n\u003ctd\u003eUp to 6 simultaneous live channels\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eMap Storage\u003c\/th\u003e\n\u003ctd\u003eMultiple OTS + custom maps\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eConnectivity\u003c\/th\u003e\n\u003ctd\u003eUSB (PC\/Mac via Accessport Manager)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eCompatible Tuning Software\u003c\/th\u003e\n\u003ctd\u003eCOBB Accesstuner (ProTuner use)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eCARB \/ Emissions\u003c\/th\u003e\n\u003ctd\u003eFor off-road and closed-course competition use. Check local emissions regulations before street use.\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e1-Year COBB Tuning Limited Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe COBB Accessport V3 AP3-FOR-013 is specifically engineered for the following vehicles:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2021 Ford Bronco 2.7L EcoBoost V6 (All Trims)\u003c\/li\u003e\n  \u003cli\u003e2022 Ford Bronco 2.7L EcoBoost V6 (All Trims)\u003c\/li\u003e\n  \u003cli\u003e2023 Ford Bronco 2.7L EcoBoost V6 (All Trims)\u003c\/li\u003e\n  \u003cli\u003e2024 Ford Bronco 2.7L EcoBoost V6 (All Trims)\u003c\/li\u003e\n  \u003cli\u003e2025 Ford Bronco 2.7L EcoBoost V6 (All Trims)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This unit is NOT compatible with the 2.3L EcoBoost Bronco variant. Verify your engine displacement before purchasing. For the 2.3L Bronco, please reference COBB's separate Accessport SKU.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eThe COBB Accessport V3 is a true plug-and-play device requiring zero permanent modifications. Simply connect the Accessport to your Bronco's OBD-II port (located beneath the driver-side dashboard), follow the on-screen prompts to marry the device to your vehicle's ECU, select your desired OTS map, and flash. The entire process takes approximately 10–15 minutes and can be performed in your driveway with no special tools or mechanical expertise required. To load a custom tune, visit a COBB Authorized ProTuner or use Accesstuner software for remote e-tuning sessions. The stock ECU tune is always saved and can be restored at any time — perfect for dealer service visits.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdl\u003e\n  \u003cdt\u003e\u003cstrong\u003eWill the COBB Accessport V3 void my Ford factory warranty?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eCOBB provides the ability to return your ECU to the factory stock map at any time. However, dealers may detect prior ECU modifications. COBB and applicable law (Magnuson-Moss Warranty Act) provide certain protections — consult your dealer for specifics.\u003c\/dd\u003e\n  \u003cdt\u003e\u003cstrong\u003eIs the Accessport V3 CARB compliant for street use?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eThe Accessport V3 is intended for off-road and closed-course competition use. Users are responsible for verifying compliance with local and state emissions regulations prior to street use.\u003c\/dd\u003e\n  \u003cdt\u003e\u003cstrong\u003eCan I transfer the Accessport to another vehicle?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eYes. Once you restore your Bronco to the stock ECU map and unmarry the device, the Accessport V3 can be transferred to another compatible Ford vehicle.\u003c\/dd\u003e\n  \u003cdt\u003e\u003cstrong\u003eDo I need a custom tune to see results?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eNo. COBB's preloaded OTS maps are professionally developed and dyno-tested for the stock 2.7L Bronco, delivering real power gains right out of the box. Custom tunes are recommended for modified builds running upgraded intakes, exhausts, or alternative fuels.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"COBB","offers":[{"title":"Default Title","offer_id":52761428328768,"sku":"cobbAP3-FOR-013","price":598.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/8557\/2416\/files\/AP3-FOR-013_main.jpg?v=1784823560","url":"https:\/\/buckleupoffroad.com\/products\/cobb-accessport-v3-handheld-ecu-tuner-ap3-for-013-2021-2025-ford-bronco-2-7l","provider":"Buckle Up Off-Road","version":"1.0","type":"link"}