This file delivers Stage 1 gains for Hyundai’s 2.2-litre CRDi, widening the torque plateau without upsetting factory refinement. DPF regeneration logic and EGR flow are fully disabled, lowering exhaust back-pressure and keeping the intake charge clean. Torque, boost and smoke limiters are rescaled with safe λ-targets so the automatic transmission remains within clutch capacity even while towing. Cold-start, idle and part-throttle maps are retuned to keep OEM fuel economy on cruise, yet boost arrives about 300 rpm earlier for brisk overtakes and smoother urban drivability.
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 raised for a broader mid-range pull
- Throttle-pedal maps sharpened for quicker tip-in response
- Transmission torque limiter recalibrated for smoother upshifts under load
- Vmax limiter lifted 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 quieter warm-ups