Stage 1
Stage 1 · Diesel · 2.2 DCi 114hp
Renault Master 2.5 DCI Stage 1 file Bosch HW 0281011432 · SW 368929
Renault Master 2.5 DCI Turbo Diesel 84.6 kW (115 HP) Stage 12004, Turbo diesel, 84.6 kW (115 hp)
114 → 145 HP +31 HP +65 Nm 27% more power
Calibrated ECU file for 0281011432 (SW 368929). Checksum-corrected, ready to flash. Delivered instantly via secure download after payment.
Performance projection
Matched engine: 2.2 DCi 114hp, G9U, 2.2L, Diesel. Engine #6398 in our gains database.
- Power
- 145 HP+31 HP from 114
- Torque
- 355 Nm+65 Nm from 290
- 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 0281011432 and software 368929.
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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 | Renault |
|---|---|
| Vehicle model | Master |
| Model year | 2004 |
| Displacement | 2.5 L |
| Fuel / Induction | Turbo Diesel |
| Factory power | 84.6 kW (115 HP) |
| ECU manufacturer | Bosch |
| ECU hardware | 0281011432 |
| ECU software | 368929 |
| Calibration stage | Stage 1 |
| Cylinder capacity | 2188 CC |
| Compression ratio | 22,0 : 1 |
| Bore × Stroke | 87,0 X 92,0 mm |
| OEM engine code | G9U |
| 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 | 114 HP | 290 Nm | — | — |
| Stage 1 | 145 HP | 355 Nm | +31 (27.2%) | +65 |
| Stage 2 | 152 HP | 369 Nm | +38 (33.3%) | +79 |
| Stage 3 | 171 HP | 450 Nm | +57 (50%) | +160 |
| Stage 4 | 205 HP | 537 Nm | +91 (79.8%) | +247 |
About this calibration file
The Stage 1 calibration for the 2004 Renault Master 2.5L 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 Bosch ECU with hardware number 0281011432 and software version 368929. 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: 145 HP and 355 Nm at the crank — a gain of +31 HP (27%) and +65 Nm over the factory 114 HP / 290 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
0281011432 (Bosch) 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 Renault Master 2.5 DCI 2004 Turbodiesel 84.6KW with Bosch 0281011432 (Bosch software number 368929 ( 1037368929 )). The base stock vehicle for this calibration has a factory output of around 84.6 kW (~115 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 0281011432, 368929 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.
796E4665 F426D81B 84C8F419 9298ACFC 182B9F74 1D461783 6603AB59 F307A971