3 serie
- E46 - 1998 - 2005325i 192hp · Petrol
- E46 - 1998 - 2005330i 231hp · Petrol
PROFESSIONAL ECU CALIBRATION · 24/7 WORLDWIDE
Siemens/Continental MS45 File Service
Eagle Tuning provides professional Siemens/Continental MS45 file service for tuning workshops and dealers worldwide. Our database currently links this ECU family to 30 vehicle/engine applications across 1 brand. Upload your original ECU file through the dealer portal, select your requested calibration work, and receive the modified file directly inside the same order.
Already have the ECU read? Sign in, create an order and send the original file directly to the calibration team.
24/7File-service coverage
WorldwideMultiple time zones
Order-specificFiles, revisions & support together
Cars · Trucks · AgricultureMulti-market calibration workflow
APPLICATION DATABASE
Siemens/Continental MS45 supported vehicle applications
Every application below is pulled from the ECU-to-engine relationships in the portal catalog.
Cars
13 model groupsBMW
5 serie
- E60/61 - 2003 - 2010520i 170hp · Petrol
- E60/61 - 2003 - 2010525i 192hp · Petrol
- E60/61 - 2003 - 2010530i 231hp · Petrol
7 serie
- E65 - 2002 - 2008730i 258hp · Petrol
E46
- All years / ECU dependent320i
- All years / ECU dependent323i
- All years / ECU dependent325i
- All years / ECU dependent330i
E53
- All years / ECU dependentX5 3.0i
E60-E61
- All years / ECU dependent523i
- All years / ECU dependent525i
- All years / ECU dependent528i
- All years / ECU dependent530i
E83
- All years / ECU dependentX3 2.5i
- All years / ECU dependentX3 3.0i
E84
- All years / ECU dependentX1 3.0i
E85-E89
- All years / ECU dependentZ4 2.5i
- All years / ECU dependentZ4 3.0i
E90-E93
- All years / ECU dependent325i
- All years / ECU dependent330i
X3
- E83 - 2004 - 20102.5i 214hp · Petrol
- E83 - 2004 - 20103.0i 231hp · Petrol
Z3
- All2.2i 170hp · Petrol
- All3.0i 231hp · Petrol
Z4
- E85 - 2003 - 20082.2i 170hp · Petrol
- E85 - 2003 - 20082.5i 177hp · Petrol
- E85 - 2003 - 20082.5i 192hp · Petrol
- E85 - 2003 - 20083.0i 231hp · Petrol
FILE SERVICE
Available calibration work
Available work depends on the exact vehicle, engine, ECU software version and the original file you upload. The list below is generated from calibration options associated with Siemens/Continental MS45 applications in our database and may include performance, diagnostic, DPF, EGR, SCR/AdBlue, OPF/GPF and other ECU-specific functions where they are actually mapped.
DECATFLAPSVmaxDTC RemovalPop & Bang Crackle map
Exact support is file-specific. Uploading the original file lets the calibration team verify software version and available options before delivery.
Use & compliance: Some listed functions may be intended for diagnostic, testing, research, motorsport, off-road, repair or other permitted applications. Availability on this page does not mean every use is permitted in every country or for every vehicle. The customer is responsible for complying with the laws and regulations applicable to the vehicle and its use.
PROGRAMMING PLATFORMS
Tools associated with MS45 applications
Communication method can differ by vehicle, ECU hardware and software revision.
TAlientech KESSv212 linked applications
TAlientech KESS39 linked applications
TCMDFlash8 linked applications
TAutotuner7 linked applications
TNew Genius5 linked applications
TAlientech K-TAG4 linked applications
TByteShooter Toolbox3 linked applications
TBitbox2 linked applications
TFlex2 linked applications
TAMT Cartech Limited MPPS1 linked application
TbFlash1 linked application
TPCM-Flash1 linked application
Compatibility note: A tool listed here is recorded against one or more vehicle applications associated with this ECU family; it is not a universal read/write guarantee for every MS45 version. Always verify the exact protocol in your programming tool before reading or writing.
WORKFLOW
How the 24/7 file service works
01
Read the original file
Use a supported professional programming tool and keep a clean original ECU read.
02
Upload to the portal
Create the order, select the vehicle/ECU and upload the original file.
03
Describe the request
Choose the required calibration work and include relevant hardware or diagnostic information.
04
Download the modified file
The modified file, revisions and order-specific support stay together inside the same order.
WORLDWIDE COVERAGE
Your workshop does not stop when one time zone goes to sleep.
Eagle Tuning operates file-service coverage across multiple time zones, with calibration engineers working throughout the day and night. Workshops in North America, Europe, the Middle East, Asia, Australia and other markets can submit files without waiting for a single local office window.
This is not AI. Every calibration is manually developed in WinOLS by real calibration engineers. We do not rely on automated one-click solutions such as generic Swiftec-style automatic processing. Real people review the file, build the calibration and support the order.
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FAQ
Siemens/Continental MS45 file-service questions
Do I need to know the exact ECU software version?
No. Upload the original ECU file with the vehicle information. The calibration team can review the file and verify the software/application before processing the order.
Can I submit a MS45 file outside normal business hours?
Yes. The Eagle Tuning file-service workflow is available 24/7 and the calibration team works across multiple time zones.
Can I request a revision?
Yes. Original files, modified files, revisions and the order-specific support conversation remain together inside the same portal order.
What programming tool can I use?
Tool support depends on the exact vehicle, hardware and ECU software version. Use the tool list above as catalog guidance and verify the exact protocol in your programming software.
START YOUR ORDER
Siemens/Continental MS45 file ready?
Join the dealer portal, upload the original file and send it directly to the 24/7 calibration queue.
WINOLS LICENSE CHECK
Official EVC verification
We use licensed WinOLS software for manual calibration development. Use the official EVC badge below to verify the license directly with EVC.