Hyundai IX55 3.0 CRDI EDC16CP34 ECU Calibration File | Software 398347 / SW 39120-3A000D0EN | Stage 1 - Product specifications
On this Hyundai 3.0 i-CRDi power-unit, Stage 1 mapping widens the usable torque plateau while keeping factory refinement. DPF regeneration and EGR flow are fully disabled to cut exhaust back-pressure and maintain a clean intake. Torque, boost and smoke limiters are rescaled with safe air–fuel targets, ensuring the automatic transmission stays within clutch capacity even when towing. Cold-start, idle and part-throttle maps are refined so highway economy matches stock, yet boost arrives a full 300 rpm earlier for brisk overtakes.
Overview Feature list Copyright info Releases (1) Discussion
- DPF regeneration routines and all related DTCs disabled
- EGR valve flow mapped to zero; diagnostics suppressed
- Torque, boost & smoke limiters lifted for a broader mid-range pull
- Throttle-pedal maps sharpened for quicker tip-in response
- Vmax limiter raised to 215 km/h
- CVN раtсh applied; flashable via OBD or bench with any EDC16-capable tool
- Cold-start fueling and idle control refined for smoother warm-up
- Calibrated to preserve stock automatic-gearbox durability