VW Caddy 1.9tdi PD105 03G906021AQ – STAGE 1 + ORIGINAL

VW Caddy 1.9tdi PD105 03G906021AQ – STAGE 1 + ORIGINAL
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of 100 remaining

£45.00

ECU file for VW Caddy 1.9tdi PD105 03G906021AQ – STAGE 1 + – original ECU file + Stage1 performance remap.

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Technical Specifications
ManufacturerVolkswagen
CalibrationStage 1
ECU HW / SW number03G906021AQ
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 1.9tdi PD105 03G906021AQ – STAGE 1 +
Tuning type Original + Stage1

This product contains an original ECU backup together with a tuned Stage1 file for VW Caddy 1.9tdi PD105 03G906021AQ – STAGE 1 + . 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 the ECU part number in the product title.Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

File specifications: VW Caddy 1.9 TDI 105hp

Car VW Caddy 1.9 TDI 105hp
ECU Type EDC16U34
Model year –
Displacement 1.9
Output 105.0PS / 77.2kW
Gear 5
ECU Manufacturer Bosch
ECU Name EDC16U34
ECU prod nr 03G906021AQ
Hardware nr 281012390
Software 377585
Software version 7872
Software size 200000 ( 2MB )
Project Type Complete binary file
Read hardware KESS V2
8 bit sum DF5F

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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