Stage 1 Iveco Daily 3.0 HPI Bosch EDC17CP52 ECU Firmware | ECU 5801593502 | - Product specifications
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Stage 1 calibration for Iveco Daily 3.0 HPI — ECU 5801593502, prod C150470T5LB0ACQI0I963P03.HEX — earlier boost, stronger hauling torque, smoother pedal.
For the 3-litre HPI Daily, the file introduces Stage 1 gains that stretch the usable torque band while keeping OEM smoothness. DPF regeneration logic and EGR flow are fully disabled, cutting back-pressure and keeping charge air clean. Torque, boost and smoke limiters are rescaled with safe λ-targets so the 6-speed clutch survives steep hill starts when fully laden. Cold-start enrichment, idle and part-throttle maps retain highway fuel economy, yet boost arrives about 300 rpm sooner for crisper urban pull-aways.
Overview Feature list Copyright info Releases (1) Discussion
- DPF regeneration routines and related DTCs disabled
- EGR valve flow mapped to zero; diagnostics suppressed
- Torque, boost & smoke limiters lifted for a wider mid-range pull
- Throttle-pedal maps sharpened for faster tip-in response
- Speed limiter raised to 155 km/h for motorway flexibility
- CVN patch applied; flashable via OBD or bench with any EDC17-capable tool
- Cold-start fueling and idle control refined for quieter warm-ups
- Calibrated to preserve OEM clutch durability during heavy haulage