New AT protocol!
Dear Users,
A practical software update expanding our coverage across growing Asian SUV, pickup, and off-road platforms is now live on your equipment. Delphi DCM3.7AP and Delphi DCM6.2AP ECUs are officially supported via 100% OBD Normal Read (NR) on your AutoTuner Tool.
Supported Lineup:
1. Delphi DCM3.7AP
- GWM (Great Wall Motors): Hover 5 / H5 (2013+), Steed (2013+), Wingle (2010+) - 2.0 TD (GW4D20)
- Haval: H6 (2011+) - 2.0 TD (GW4D20)
2. Delphi DCM6.2AP
- Haval: H6 (2017+) - 2.0 TD (GW4D20D), H9 (2014+) - 2.0 TD (GW4D20T)
- JAC: T6 (2015+), T8 (2020+) - 2.0 Diesel
- BAIC: BJ40 (2014+) - 2.0d
Update your AutoTuner software today and expand your commercial and SUV calibration capabilities!
The AT Team
Key Features
- Type: Engine Control Unit (ECU) ⚙️
- Mode: OBD NR 🔌
- Readout: Calibration 📁
- MCUs: SH72513 / SPC5674 🖥️
- Read time: 6min ⏱️
- Write time: 5min 30sec ⏱️
- Checksums correction ✅



