Audi A1 1.0 TSI CHZB/CHZE MED17.5.21 SW 011997 (7521) – ori file / stage 1 / O2 off / PopBang

This ECU file is for the Audi A1 1.0 TSI CHZB/CHZE 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: A1
Engine: 1.0 TSI CHZB/CHZE
ECU: MED17.5.21
ECU manufacturer: Bosch
Software SW: 011997
SW Version: 7521
Power (reference data): 95.2PS / 70.0kW
Torque (reference data): 160.0
ECU number (OE): 04C906026AK
ECU number: 04C907309AE

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.