Software HR3A-14C204-PE Siemens/Continental EMS24xx
5 master projects carry this software number, 5 with a modified version. Upload your read to have the tune transferred into your own file, or buy the file exactly as we hold it by software number. Modified files from $275, original (stock) files from $75 AUD. Trade accounts see their own pricing after log in.
Fitted to
Ford Mustang 5.0 ×2
Ford Mustang GT 5.0 V8 421hp
Ford Mustang
Ford Mustang 5.0 V8
ECU
Siemens/Continental
EMS24xx / Siemens / 24xx
Ford
Hardware / part numbers
—
Read with
Alientech Kess
Modifications available
- Stage 1 ×2
- Speed limiter (Vmax) ×1
- DTC off ×1
- Lambda / O2 / cat off ×2
- Other modification ×1
Have the read? Upload it.
Upload your read →
Your own file comes back with the modification built in, checked for a 100% match before it's offered.
Can't read the ECU? Buy by software number.
See files & prices →
The stock or modified file exactly as we hold it, to write with your tool. Make sure your ECU carries
HR3A-14C204-PE and the same hardware number.Vehicle pages: Ford Mustang
Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2025-10-07.