Stage 1
Stage 1 · Diesel · 1.3 MJTD 75hp
Fiat Fiorino 1.3 JTD Mjet Stage 1 file Marelli
Fiat Fiorino 1.3 JTD Mjet Turbo Diesel 55.2 kW (75 HP) Marelli MJD6F3HW04P 6F3H5271 3546H576 Stage 12009, Turbo diesel, 55.2 kW (75 hp)
75 → 95 HP +20 HP +40 Nm 27% more power
Calibrated ECU file for MJD6F3HW04P. Checksum-corrected, ready to flash. Delivered instantly via secure download after payment.
Performance projection
Matched engine: 1.3 MJTD 75hp, 199A2000, 1.2L, Diesel. Engine #2577 in our gains database.
- Power
- 95 HP+20 HP from 75
- Torque
- 230 Nm+40 Nm from 190
- Fuel economy
- −8 %−12% full load
Real data from Gains API. Dyno curve = typical ECU-family projection. Final gains depend on fuel, altitude, wear.
How it works
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Read your ECU
With KESS, KTAG, AutoTuner or Flex. Keep the read: it is your way back.
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Match the numbers
Your read must show hardware MJD6F3HW04P.
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Pay and download
Card, Apple Pay or Google Pay. The file is in your account straight away.
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Write it and drive
Write it back the way you read it. Not right for your car? We correct it free.
What the car needs
Required modifications: Stage 1, Diesel.
Hardware
- No hardware changes required: runs on completely stock hardware
Software / calibration
- Boost pressure optimised within factory turbo limits
- Injection timing & quantity remapped
- Smoke / EGT limiters refined
- DTCs left intact, factory safeties preserved
Stage 1 is a software-only calibration. Compatible with stock turbo, injectors, intercooler, exhaust and clutch.
Vehicle & ECU specifications
Exact vehicle, engine and ECU identifiers this calibration file is written for. Cross-check against your ECU before flashing.
| Vehicle make | Fiat |
|---|---|
| Vehicle model | Fiorino |
| Model year | 2009 |
| Displacement | 1.3 L |
| Fuel / Induction | Turbo Diesel |
| Factory power | 55.2 kW (75 HP) |
| ECU manufacturer | Magneti Marelli |
| ECU hardware | MJD6F3HW04P |
| ECU software | 6F3H5271 |
| Calibration stage | Stage 1 |
| Cylinder capacity | 1248 CC |
| Compression ratio | 17,6 : 1 |
| Bore × Stroke | 69,6 X 82,0 mm |
| OEM engine code | 199A2000 |
| File format | BIN / ORI |
| Checksum | Pre-corrected (ready to flash) |
| Delivery | Instant download after payment |
Engine performance matrix
Power, torque and fuel-economy figures for every tuning stage on this engine, sourced from the tuning-database Gains API. Values are healthy-engine crank numbers; real on-road gains vary with fuel, altitude and mechanical condition.
| Stage | Power | Torque | Δ HP | Δ Nm |
|---|---|---|---|---|
| Original / Factory | 75 HP | 190 Nm | — | — |
| Stage 1 | 95 HP | 230 Nm | +20 (26.7%) | +40 |
| Stage 2 | 106 HP | 279 Nm | +31 (41.3%) | +89 |
| Stage 3 | 113 HP | 295 Nm | +38 (50.7%) | +105 |
| Stage 4 | 135 HP | 352 Nm | +60 (80%) | +162 |
About this calibration file
The Stage 1 calibration for the 2009 Fiat Fiorino 1.3L Turbo Diesel is a drop-in remap that works on completely stock hardware — no turbo, injector, intercooler or fuel-system upgrades required. Injection timing, boost targets, rail-pressure limits and torque maps are rebalanced to extract the safe headroom the OEM leaves untouched for fleet-fuel tolerance, altitude margin and warranty buffer.
This file matches a Magneti Marelli ECU with hardware number MJD6F3HW04P and software version 6F3H5271. Verify both identifiers in your flashing tool before writing — an ID mismatch is the most common cause of a bricked ECU. If you are unsure, upload a read of your original file via the file-request wizard and our engineers will confirm compatibility before you flash.
Projected output on a healthy, stock-hardware example of this engine: 95 HP and 230 Nm at the crank — a gain of +20 HP (27%) and +40 Nm over the factory 75 HP / 190 Nm baseline. These numbers are sourced from our Vehicle Performance Database, which aggregates dyno results across this engine family. Real-world gains depend on fuel grade, ambient temperature, mechanical condition and intake/exhaust state.
The file is delivered as a ready-to-flash BIN (and ORI backup where applicable) compatible with all major tools — KESS V2/V3, KTAG, AutoTuner, CMDFlash, Dimsport New Genius, MPPS, Flex, BFlash, PCMFlash, MMFlash — via OBD, bench or boot-mode as supported by your ECU family. Checksums are pre-computed and verified; no additional checksum tool is required. All files include a free revision if post-flash logs reveal a fuelling, boost or EGT issue.
Frequently asked questions
MJD6F3HW04P (Magneti Marelli) listed in the specifications. Read your ECU with any supported tool (KESS, KTAG, AutoTuner, CMD, etc.) and compare the hardware + software numbers against the ones on this page. If they match exactly, the file is a direct fit. If you're not 100% sure, upload your original read via the file-request wizard and our engineers will confirm within minutes — no cost, no obligation.Product details
This product contains a calibrated Stage1 tuning file for Fiat Fiorino 1.3 JTD Mjet 2009 Turbo-Diesel 55.2KW with Marelli MJD6F3HW04P and software ID 6F3H5271. The base stock vehicle for this calibration has a factory output of around 55.2 kW (~75 HP). This Stage 1 calibration is designed for stock hardware, offering a safe and reliable increase in power and torque for daily use.
All ECU tuning files from TUNING-DATABASE are prepared for professional use. They are useful whenever you search by ECU ID, hardware or software number such as MJD6F3HW04P, 6F3H5271. Use this file for diagnostics, cloning, recovery or as a base for custom remapping.
642AB955 A08C0424 471EB871 B855A488 62E96D18 6884BAC4 239A2CE2 1DEF09E4