Honda CR-V 2.2 i-DTEC Bosch EDC17CP16 ECU Calibration File | Software 521537 / SW 37805-RFW-G050 | Stage 1 - Product specifications
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Stage 1 calibration for Honda CR-V 2.2 i-DTEC — ECU 37820RFWG050M6, prod 16800-RL0-G00037805-RFW-G050 — refined torque, DPF & EGR off.
- Seller Bin
- Creation date
Stage 1 calibration for Honda CR-V 2.2 i-DTEC — ECU 37820RFWG050M6, prod 16800-RL0-G00037805-RFW-G050 — refined torque, DPF & EGR off.
Built around Honda’s 2.2-litre i-DTEC, this Stage 1 file targets a wider, more elastic torque band for daily driving and towing alike. DPF regeneration logic and EGR flow are fully disabled, freeing the exhaust path and keeping intake charge clean. Torque, boost and smoke limiters are rescaled with balanced AFR to protect the stock clutch while adding urgency from 1 700 rpm. Cold-start, idle and part-throttle maps are refined to retain OEM fuel efficiency on cruise, yet deliver earlier boost and crisper throttle response under load.
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 broader mid-range pull
- Throttle-pedal maps sharpened for quicker response
- Vmax limiter raised to 210 km/h
- CVN patch applied; flashable via OBD or bench with any EDC17-capable tool
- Cold-start fueling and idle control refined for smoother warm-up
- Developed on stock drivetrain to preserve clutch durability