Audi A3 8P 1.2 TFSI CJZA MED17.5.21 SW 533205 (7521) – ori file / stage 1 / O2 off / PopBang

This ECU file is for the Audi A3 8P 1.2 TFSI CJZA 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 8P
Engine: 1.2 TFSI CJZA
ECU: MED17.5.21
ECU manufacturer: Bosch
Software SW: 533205
SW Version: 7521
Power (reference data): 104.7PS / 77.0kW
Torque (reference data): 175.0
ECU number (OE): 04E906016H
ECU number: 04E907309A

After placing your order, we'll contact you immediately. With this order, you'll receive a modified .bin file based on your order. We recommend sending your own reading for modification to our email address.