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04E906023AL_3531 Bosch MED17.1.21 original ECU file – Volkswagen Jetta 1.4 122hp

UPG04E906023AL_3531

Where do I find these numbers?

Engine
1.4 122hp · CZTA
SW upgrade
04E906023AL_3531

Other numbers for the Volkswagen Jetta 1.4 122hp

35 files cover exactly this car and engine, on Bosch MED17.5.20 (15), Bosch MED17.5.5 (11), Bosch MED17.1.21 (9). If your ECU reads differently from this page, 12 of the others:

This ECU and car in figures

Bosch MED17.1.21: 38 files, 5 with a map pack. Makes: Volkswagen (38). Most listed: Volkswagen Golf 7 (20), Volkswagen Jetta (12), Volkswagen Passat 8 (5), Volkswagen Golf (1).

Volkswagen Jetta: 640 files. ECU types: Bosch EDC17CP14 (61), Temic DQ250 EXX/FXX (54), Bosch MED17.5.5 (49), Bosch ME17.5.6 (45). Engine codes: CJAA (44), CAXA (24), CCCA (21), CBEA (17).

Engine code CZTA: 9 files, on Bosch MED17.1.21 (9). Listed for Volkswagen Jetta (7), Volkswagen Passat 8 (2).

What you get

  • The original (stock) read of this ECU as listed, as a ready-to-use .bin file by e-mail.
  • File sizes differ between tools and read methods — check that the numbers match your ECU before buying.
  • Original read only: no full backup, EEPROM or tuned file.
  • A digital file: all sales are final — no refunds. Terms of sale

Other files for the Volkswagen Jetta

Other Bosch MED17.1.21 files

Original ECU file Bosch MED17.1.21 · 04E906023AL_3531
€18
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