Romraider ms41. If you’re running a TRM Tuning calibration on an MS41, MS42, or MS43 ECU, using RomRaider Logger will allow you to collect real-time engine information safely and accurately. Apr 15, 2024 · RomRaider - Open Source ECU Tuning RomRaider is a free, open source tuning suite created for viewing, logging and tuning of modern Subaru Engine Control Units and some older Nissan and BMW M3 (MS41/42/43) DME. Contribute to ba114/Siemens-MS41 development by creating an account on GitHub. These logs help our tuners fine-tune fuel, ignition, boost, and VANOS parameters for optimal Tuning via RomRaider RomRaider is a free, open source tuning suite created for viewing, logging and tuning of modern Subaru Engine Control Units and some older BMW ECUs (MS41/42/43). The intuitive tuning interface and powerful datalogger are modelled to be familiar to experienced professional tuners while providing all the power of expensive commercial products Nov 26, 2025 · Download RomRaider ECU and Logger Definitions The latest RomRaider ECU and logger definitions, which may be updated independently of the software, can be found here: Subaru ECU definitions and Logger definitions and Cars definition for the Dyno tab. 3 days ago · MS41 ECU Portal Page 1 of 3 [ 35 posts ] Go to page 1, 2, 3 Next Page 1 of 3 [ 35 posts ] Go to page 1, 2, 3 Next Board index » Engine Management Systems - Analysis and Tuning » BMW » DME Tuning » MS41 Tuning All times are UTC [ DST ]. Definition updates can include additional table, parameter and ROM support as well as important bug fixes and other improvements. RomRaider thread for MS42 XML files MS42_ECU_Definitions v0. 3 days ago · MS41 ECU Portal Page 1 of 3 [ 35 posts ] Go to page 1, 2, 3 Next Page 1 of 3 [ 35 posts ] Go to page 1, 2, 3 Next Board index » Engine Management Systems - Analysis and Tuning » BMW » DME Tuning » MS41 Tuning All times are UTC [ DST ] This program can be used to quickly get a Windows PC setup and updated for MS41 Tuning by performing semi-automatic software setup of the following: - Java - RomRaider - MS41 ECU Definitions - MS41 Logger Definitions - MS41 Dyno Definitions - MS41 ECU Portal - FTDI USB Drivers It can also be used 3 days ago · Last visit was: Sun Mar 29, 2026 9:04 am It is currently Sun Mar 29, 2026 9:04 am Board index » Engine Management Systems - Analysis and Tuning » BMW » DME Analysis » MS41 Development All times are UTC [ DST ] RomRaider ECU Definitions for Siemens MS41 created from the prior versions hosted on RomRaider and MS41Portal to enable the ongoing development of these defintions. Check the links for newer versions. RomRaider See this section as a backup from the files posted on the internet. 3 days ago · Board index » Engine Management Systems - Analysis and Tuning » BMW » DME Tuning » MS41 Tuning All times are UTC [ DST ] Oct 31, 2025 · Logging your BMW’s ECU data is an essential part of remote tuning. RomRaider ECU Definitions for Siemens MS41 created from the prior versions hosted on RomRaider and MS41Portal to enable the ongoing development of these defintions. 44 Updated last on 11th April 2023 RomRaider thread for MS43 XML files MS43_ECU_Definitions Updated last on 11th April 2023 RomRaider thread for MS45 XML files MS45 ECU 3 days ago · Board index » Engine Management Systems - Analysis and Tuning » BMW » DME Tuning » MS41 Tuning All times are UTC [ DST ] RomRaider ECU Definitions for Siemens MS41. jnmc mnxud hxzrm xjjv xgs