04E906016CN_5551 Bosch MED17.5.21 original ECU file – Audi A3 1.4 122hp

Other numbers for the Audi A3 1.4 122hp

23 files cover exactly this car and engine, on Bosch MED17.5.21 (20), Bosch MED17.5.5 (2), Bosch MED17.5.25 (1). If your ECU reads differently from this page, 12 of the others:

This ECU and car in figures

Bosch MED17.5.21: 285 files, 39 SW numbers, 60 with a map pack. Makes: Volkswagen (191), Audi (49), Seat (26), Skoda (19). Most listed: Volkswagen Golf 7 (142), Volkswagen Polo (28), Audi A3 (26), Audi A1 (22).

Audi A3: 1 202 files. ECU types: Continental PCR 2.1 (393), Bosch EDC17CP14 (95), Bosch EDC17C46 (78), Bosch EDC16U34 (66). Engine codes: CAYC (225), CAYB (102), CBAB (52), CAXC (31).

Engine code CMBA: 27 files, on Bosch MED17.5.21 (27). Listed for Audi A3 (14), Volkswagen Golf 7 (13).