New AT Protocol!
Dear Users,
Make way for pure American muscle and heavy-duty workhorses! We are thrilled to announce that the Continental 5WY8 ECU, powering a wide range of Ford group vehicles from 2004 to 2015, is now officially supported on your AutoTuner Tool.
This protocol opens up massive tuning opportunities for American petrol powerplants. It fully covers performance icons like the Ford Mustang (including the fierce 5.4 V8 Supercharged and 6.2 SVT V8), as well as the kings of towing and hauling: the legendary Ford F-Series (F150, F250, F350, F450, F550) trucks driven by the massive 6.8L Modular V10 and V8 engines. Shared platforms like the Mazda CX-9 3.7 V6 and Lincoln MKZ are also included.
This is the ultimate solution to unlock horsepower, significantly increase low-end torque for heavy towing, or perform highly demanded Flex-Fuel (E85) conversions on these large-displacement engines!
⚡ Method: 100% OBD (Normal Read - NR) Pure workshop efficiency! No hardware removal or bench work is required. Simply plug your Tool directly into the vehicle's diagnostic port to securely read and write the ECU with total confidence.
Supported Highlights (V6, V8 & V10 Engines):
Ford Mustang: 3.7L V6, 6.2 SVT V8, and the legendary 5.4 V8 Supercharged
Ford F-Series & Trucks: F150, F250, F350, F450, F550, E450 (5.0 V8, 6.2 V8 & 6.8L V10 configurations)
Ford SUVs & Sedans: Edge, Explorer, Taurus (3.5 V6 Duratec), Fusion US (2.5)
Lincoln & Mazda: Lincoln MKZ (3.7 V6), Mazda CX-9 (3.7 V6 MZI)
Update your Tool today and take ultimate control over American automotive legends!
The AT Team
Key Features
- Type: Engine Control Unit (ECU) ⚙️
- Mode: OBD NR 🔌
- Readout: Calibration 🧩
- MCU: MPC5554 🖥️
- Read time: 3min ⏱️
- Write time: 3min 15sec ⏱️
- Checksums correction ✅
Compatibility List*
🚗 Ford Models: E450 (2004+) / Edge (2011+) / Explorer (2011+) / F150 (2008+, 2013+) / F250 (2004+, 2011+) / F350 (2004+, 2011+) / F450 (2008+, 2011+) / F550+ (2011+) / Fusion (US) (2006+) / Mustang (2005+) / Taurus (2013+)
🔧 Ford Engines: 3.5L Duratec V6 24V / 6.2 SVT V8 / 3.7L V6 / 5.0 V8 Ti-VCT / 6.8L Modular V10 / 6.2 Boss V8 / 2.5 Duratec / 3.7L Duratec V6 / 5.4 V8 Supercharged
🚗 Lincoln Model: MKZ (2005+)
🔧 Lincoln Engine: 3.7L V6
🚗 Mazda Model: CX-9 (2007+)
🔧 Mazda Engine: 3.7 V6 MZI
🚗 Mustang Model: Mustang (2005+, 2011+)
🔧 Mustang Engines: 5.4 V8 Supercharged / 3.7L Duratec V6 / 6.2 SVT V8
*The list may evolve over time.





