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Original file

Original / Factory · Diesel · 20d 2000 D 177hp

BMW E83 2.0d original file Bosch HW 0281013924 · SW 391389

BMW E83 2.0d Turbo Diesel 130.2 kW (177 HP) Original

2008, Turbo diesel, 130.2 kW (177 hp)

177 HP Factory calibration Stock backup file, 350 Nm, Diesel

Calibrated ECU file for 0281013924 (SW 391389). Checksum-corrected, ready to flash. Delivered instantly via secure download after payment.

Performance projection

Matched engine: 20d 2000 D 177hp, N47D20, Diesel. Engine #9708 in our gains database.

050100150200 10002000300040005000 177 HP +0 350 Nm +0 HP Nm RPM 0100200300400
Stock · Factory · HP (left) · Nm (right) · Curve shape typical for this ECU family
Power
177 HPfactory calibration
Torque
350 Nmfactory calibration

Real data from Gains API. Dyno curve = typical ECU-family projection. Final gains depend on fuel, altitude, wear.

How it works

  1. Read your ECU

    With KESS, KTAG, AutoTuner or Flex. Keep the read: it is your way back.

  2. Match the numbers

    Your read must show hardware 0281013924 and software 391389.

  3. Pay and download

    Card, Apple Pay or Google Pay. The file is in your account straight away.

  4. 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: Factory, Diesel.

Hardware

  • Factory hardware: no modifications required

Software / calibration

  • OEM calibration restored (recovery / immobiliser / coding work)

Original files are used to revert to factory state, repair after a faulty tune, or recover an ECU before service work.

Vehicle & ECU specifications

Exact vehicle, engine and ECU identifiers this calibration file is written for. Cross-check against your ECU before flashing.

Vehicle make BMW
Vehicle model E83 2 0d
Model year 2008
Fuel / Induction Turbo Diesel
Factory power 130.2 kW (177 HP)
ECU manufacturer Bosch
ECU hardware 0281013924
ECU software 391389
Calibration stage Original (Factory)
OEM engine code N47D20
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.

Engine20d 2000 D 177hp CodeN47D20 FuelDiesel Engine ID#9708
Stage Power Torque Δ HP Δ Nm
Original / Factory 177 HP 350 Nm — —
Stage 1 215 HP 420 Nm +38 (21.5%) +70
Stage 2 251 HP 514 Nm +74 (41.8%) +164
Stage 3 266 HP 543 Nm +89 (50.3%) +193
Stage 4 319 HP 648 Nm +142 (80.2%) +298
Fuel economy gain (vs. factory map, same driving profile): combined cycle −8% , full-load cruise −12%. Diesel calibrations typically net bigger combined-cycle savings thanks to shorter duty-cycle on low-load driving.

About this calibration file

This is the factory (original) ECU calibration for the 2008 BMW E83 2 0d Turbo Diesel, extracted from a genuine stock control unit. Use it as a verified backup before flashing any performance tune, or as a reference when recovering an ECU from a failed write.

This file matches a Bosch ECU with hardware number 0281013924 and software version 391389. 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.

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

The file is written for the exact ECU hardware 0281013924 (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.

Two reasons. First, if your ECU write failed mid-flash and you need a verified stock image to recover from — this file restores the unit to the exact calibration it left the factory with. Second, if you plan to experiment with a tune and want a known-good rollback point that is guaranteed identical to a BMW dealer programming.

Instant. As soon as the payment clears, the file appears under Downloads in your account and the link is emailed to you. It does not expire: sign in and download it again whenever you need it.

Pre-corrected. Every tuning file we sell is processed through CHKSuite (our in-house checksum engine) before it reaches your download link. You can flash it directly with KESS, KTAG, AutoTuner, CMD, Dimsport or any other supported tool — no extra checksum step required. A zero-CRC write to a modern Bosch/Siemens/Delphi ECU bricks the unit, so this is non-negotiable.

Contact us on WhatsApp or through the dashboard support thread. Free revisions are included for the same stage on the same ECU — send us a live log (via VCDS, INPA, EcuConnect, OBDeleven or similar) and we'll adjust timing, boost, rail pressure or smoke limits and re-issue the file. A failed flash itself (write aborted, bricked ECU) is recoverable with our Original file and a bench tool.

Product details

This product contains a complete original ECU backup (stock file) for BMW E83 2.0d 2008 Turbo-Diesel 130.2KW with Bosch 0281013924 (Bosch software number 391389 ( 1037391389 )). This original file corresponds to a factory engine output of approximately 130.2 kW (~177 HP). This file is ideal for ECU cloning, restoring the car back to stock and using it as a safe base for future remaps.

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 0281013924, 391389 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

SHA-256 fingerprint22EE4C5E 9E4C76AC 9FF99A31 3981CABD F74DF3E7 490D166C 35A32A93 4DF3845D