Engineers built this file around Stage 1 objectives, widening the 1.6 HDI’s torque window while preserving factory refinement. EGR flow and its diagnostics are fully disabled, keeping the intake charge clean. Torque, boost and smoke limiters are rescaled with balanced air-fuel targets so the six-speed gearbox stays within OEM load margins. Cold-start, idle and part-throttle cells are retuned to protect stock fuel economy on cruise yet deliver a crisper pedal in city traffic.
Overview Feature list Copyright info Releases (1) Discussion
- EGR valve flow mapped to zero; associated DTCs suppressed
- Torque, boost & smoke limiters raised for a wider mid-range pull
- Throttle-pedal curve sharpened for quicker tip-in without surge
- Vmax limiter lifted for more relaxed motorway cruising
- DPF regeneration logic retained — compatible with stock exhaust hardware
- CVN раtсh applied; flashable via OBD or bench with any SID807-capable tool
- Cold-start fueling and idle control refined for smoother warm-ups
- Calibration keeps clutch & gearbox protection strategies active