03C906016DJ 03C906016DJ_4770 Bosch MED17.5.5 original ECU file – Volkswagen Jetta 1.4 122hp

HW numbers next to 03C906016DJ

The closest HW numbers in the archive, by spelling. They are other files, not equivalents. Worth a look when a digit may have been misread.

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 MED17.5.5: 529 files, 21 SW numbers, 98 with a map pack. Makes: Volkswagen (300), Audi (158), Skoda (41), Seat (29). Most listed: Audi A1 (123), Volkswagen Golf 6 (63), Volkswagen Scirocco (61), Volkswagen Jetta (49).

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 CAXA: 250 files, on Bosch MED17.5.5 (193), Bosch MED17.5.20 (44), Temic DQ200 MQB GEN2 (9). Listed for Audi A1 (58), Volkswagen Golf 6 (42), Volkswagen Jetta (24), Volkswagen Scirocco (23).