Audi A3 8V 1.4 TSI CXSA MED17.5.21 SW 541895 (7521) – plik ori / stage 1 / O2 off / PopBang 115hp Software SW: 561831

Software SW: 561831

software SW 350093

SW: 511402

SW 542285 software

Calibration numbers: 04L906016MN / 04L907309K

Audi A3 8V 1.4 TSI CXSA MED17.5.21 SW 541895 (7521) – plik ori / stage 1 / O2 off / PopBang 115hp Software SW: 561831This ECU file is for the Audi A3 8V 1. 4 TSI CXSA with the MED17. 5. 21 controller. This file provides a reference base for further ECU processing and calibration. Based on this file, we can prepare Stage 1 modifications and deactivate the O2 off and PopBang functions. This product is intended for tuners and workshops working with ECU readings. Technical data Vehicle manufacturer: Audi Series model: A3 8V Engine: 1. 4 TSI CXSA ECU: MED17. 5. 21 ECU