Transtron Aurix TC265D / TC277T

New AT Protocol!

Dear Users,

Get ready to tune the true workhorses of the off-road market! We are thrilled to announce that the Transtron Aurix TC265D and TC277T ECUs are now officially supported on your AutoTuner Tool.

This protocol gives you direct access to the legendary 3.0d engine (code 4JJ3). Renowned for its bulletproof reliability, this big diesel block powers the latest generation of essential Isuzu and Mazda pick-ups and SUVs. You now have the perfect solution to unleash all the towing and off-road torque these vehicles need.

⚡ Method: 100% OBD (Virtual Read - VR) Boost your efficiency! Identify and flash the vehicle directly through the diagnostic port thanks to our Virtual Read database. This lightning-fast method saves you from any ECU removal and maximizes your workshop's profitability.

Supported Highlights (3.0d 4JJ3 Engine):

- Isuzu: D-Max / Vcross (2019+)
- Isuzu: MU-X (2020+)
- Mazda: BT-50 (2020+)

Update your Tool today and deliver unmatched pulling power to your customers!

Key Features

• ⚙️ Type: Engine Control Unit (ECU)
• 🔌 Mode: OBD VR
• 🧩 Readout: Calibration
• 🖥️ MCUs: TC265 / TC277
  
• ⏱️ Write time: 14 min
• ✅ Checksums correction
  

Compatibility List*

🚗 Isuzu Models: D-Max / Vcross (2019) / MU-X (2020)
🔧 Isuzu Engine: 3.0d (4JJ3)

🚗 Mazda Model: BT-50 (2020)
🔧 Mazda Engine: 3.0d (4JJ3)

*The list may evolve over time.