New AT protocol!
Dear Users,
An essential software update targeting legendary Mercedes-Benz diesel platforms has just landed on your tuning tool! Bosch EDC15C6 and EDC15C6-5.70 ECUs are now officially supported via 100% OBD Normal Read (NR) on your AutoTuner Tool.
This release unlocks a massive fleet of vehicles built from the late 90s to the mid-2000s. It covers the complete range of inline 4, 5, and 6-cylinder CDI engines, including the rare and iconic C 30 CDI AMG!
🚗 Supported Mercedes-Benz Lineup:
-
Passenger Cars & Coupes (200 CDI, 220 CDI, 270 CDI, 320 CDI):
- C-Class (W203): 200 CDI, 220 CDI, 270 CDI & 30 CDI AMG (3.0 5-cylinder)
- CLK-Class (C209): 270 CDI
- E-Class (W210 / W211): 200 CDI, 270 CDI, 320 CDI
- S-Class (W220): 320 CDI
- G-Class (W463) & ML-Class (W163): 270 CDI
-
Commercial Vehicles & Vans (Sprinter & Viano):
- Sprinter (2000 - 2006+): 2.1 CDI (208 to 515 CDI series), 2.7L CDI & 3.0 V6 CDI (218/318/518)
- Viano (2000 - 2004+): 200 CDI, 20 CDI, 22 CDI & 30 CDI
Update your software today and elevate your workshop capabilities across classic Mercedes CDI powerplants!
The AT Team
Key Features
- Type: Engine Control Unit (ECU) ⚙️
- Mode: OBD NR 🔌
- Readout: Calibration 📁
- MCU: C167 🖥️
- Read time: 3min ⏱️
- Write time: 3min 15sec ⏱️
- Checksums correction ✅



