Alfa 156 1.9 JTD 16V 2003 Turbodiesel 103KW Bosch 0281011425 Bosch 370469 Stage1

Alfa 156 1.9 JTD 16V 2003 Turbodiesel 103KW Bosch 0281011425 Bosch 370469 Stage1
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ECU file for Alfa 156 1.9 JTD 16V 2003 Turbodiesel 103KW – Stage1 performance tuning file. ECU: Bosch 0281011425 – SW: 370469 ( 1037370469 ) – for vehicles with factory output around 103 kW (~140 HP).

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Technical Specifications
ManufacturerAlfa Romeo
ECU SystemBOSCH
CalibrationStage 1
ECU HW / SW number0281011425 | 370469
CHECKSUMS CORRECTED / READY TO FLASH
COMPATIBLE WITH: KESS V2/V3, MPPS, FOXFLASH, AUTOTUNER, FLEX, CMD, NEW GENIUS & OTHER PROFESSIONAL INTERFACES
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Instant Download

Your tuning file is available immediately after purchase — no waiting.

Checksum Safe

Every file is verified and checksum-corrected for safe, reliable flashing.

Tool Compatible

Works with KESS, KTAG, AutoTuner, CMD, PCMFlash, and all major interfaces.

Engineer Support

Our tuning engineers are available via WhatsApp for any technical questions.

Vehicle Alfa 156 1.9 JTD 16V 2003 Turbodiesel 103KW
Engine power 103 kW (~140 HP)
Fuel type Turbo-diesel
ECU brand Bosch
ECU hardware 0281011425
Bosch software number 370469 ( 1037370469 )
Tuning type Stage1
Read method / notes Bosch 370469

This product contains a calibrated Stage1 tuning file for Alfa 156 1.9 JTD 16V 2003 Turbodiesel 103KW with Bosch 0281011425 (Bosch software number 370469 ( 1037370469 )). The base stock vehicle for this calibration has a factory output of around 103 kW (~140 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 0281011425, 370469 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

hash: 68363ED0D8756EEC2A5755040395C7D1B6808407F4A18699D6B5C7CCF91A0938

Frequently Asked Questions

Use your preferred tuning tool (KESS, KTAG, AutoTuner, CMD, etc.) to write the file to the ECU via OBD, bench, or boot mode.

Yes. Every file we sell has verified checksums — ready to flash without additional correction tools.

Contact us via WhatsApp or the support dashboard. Revisions for the same stage are free.

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