VW Caddy 1.9 TDI PD 2009 Turbodiesel 77.2KW Bosch 03G906016LG 391590 Stage1

VW Caddy 1.9 TDI PD 2009 Turbodiesel 77.2KW Bosch 03G906016LG 391590 Stage1

£21.99

ECU file for VW Caddy 1.9 TDI PD 2009 Turbodiesel 77.2KW – Stage1 performance tuning file. ECU: Bosch 03G906016LG – SW: 391590 ( 1037391590 ) – for vehicles with factory output around 77.2 kW (~105 HP).

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Technical Specifications
ManufacturerVolkswagen
ECU SystemBOSCH
CalibrationStage 1
ECU HW / SW number03G906016LG | 391590
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 VW Caddy 1.9 TDI PD 2009 Turbodiesel 77.2KW
Engine power 77.2 kW (~105 HP)
Fuel type Turbo-diesel
ECU brand Bosch
ECU hardware 03G906016LG
Bosch software number 391590 ( 1037391590 )
Tuning type Stage1
Read method / notes 391590

This product contains a calibrated Stage1 tuning file for VW Caddy 1.9 TDI PD 2009 Turbodiesel 77.2KW with Bosch 03G906016LG (Bosch software number 391590 ( 1037391590 )). The base stock vehicle for this calibration has a factory output of around 77.2 kW (~105 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 03G906016LG, 391590 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

hash: 0157ACA01AD0D33FCF67C1E6EB1E4F8EAD820C7F13FC433AD0E07DDC2A7CE86B

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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