AutoTuner has updated Ford continental EMS2510, EMS2511, EMS2512, and EMS2513 ECUs reading and writing via OBD, switching from VR to NR.
Key Upgrade:
Previous support was limited to virtual reading (VR) for these ECUs. The system now enables real reading (NR) performed directly through the vehicle’s OBD-II port.
Important Notice:
This upgrade guarantees full system compatibility by eliminating server dependency. Note: Real reads now generate 3MB files (reduced from 4MB with virtual reads), requiring fresh OBD reads before any ECU modifications.
Key Features:
| ECU Type | Engine Control Unit (ECU) |
| Read Method | OBD NR (Real Read) |
| MCU | TC1791 |
| Read Time | 3 min |
| Write Time | 1m30s |
| Checksums | Automatic correction |
Compatibility:
FORD: 1.5T EcoBoost engines with Continental EMS25xx ECUs.
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