Alfa Spider 2.4 JTDM 2010 Turbo-Diesel 147.1KW Bosch 51800443 383773 Original

Alfa Spider 2.4 JTDM 2010 Turbo-Diesel 147.1KW Bosch 51800443 383773 Original

£6.99

ECU file for Alfa Spider 2.4 JTDM 2010 Turbo-Diesel 147.1KW – original ECU file (stock calibration). ECU: Bosch 51800443 – SW: 383773 ( 1037383773 ) – approx. 147.1 kW (~200 HP) factory engine output.

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Technical Specifications
ManufacturerAlfa Romeo
ECU SystemBOSCH
CalibrationOriginal File
ECU HW / SW number51800443 | 383773
CHECKSUMS CORRECTED / READY TO FLASH
COMPATIBLE WITH: KESS V2/V3, MPPS, FOXFLASH, AUTOTUNER, FLEX, CMD, NEW GENIUS & OTHER PROFESSIONAL INTERFACES
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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.

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Vehicle Alfa Spider 2.4 JTDM 2010 Turbo-Diesel 147.1KW
Engine power 147.1 kW (~200 HP)
Fuel type Turbo-diesel
ECU brand Bosch
ECU hardware 51800443
Bosch software number 383773 ( 1037383773 )
Tuning type Original
Read method / notes 383773

This product contains a complete original ECU backup (stock file) for Alfa Spider 2.4 JTDM 2010 Turbo-Diesel 147.1KW with Bosch 51800443 (Bosch software number 383773 ( 1037383773 )). This original file corresponds to a factory engine output of approximately 147.1 kW (~200 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 51800443, 383773 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

hash: C24D05CAED79FD45692239E099B2D33E6432DD57C4BECD0C6D93AEFA86229E23

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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