BMW 5-Series 523i 6MT - 177hp 2497 MSD81 SW IHF0S (IBA7S) – ori file / stage 1 / O2 off / NOx off / PopBang

This ECU file is for the BMW 5-Series 523i 6MT - 177hp 2497 with the MSD81 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, NOx off, and PopBang functions. This product is intended for tuners and workshops working with ECU readings.

Technical data
Vehicle manufacturer: BMW
Series / model: 5-Series
Engine: 523i 6MT - 177hp 2497
ECU: MSD81
ECU manufacturer: Siemens/Continental
SW: IHF0S
SW Version: IBA7S
Power (reference data): 176.3PS / 129.7kW
ECU number (OE): 0044CC0IHF0SIBA7S

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.