Software L3CG-188K1 Denso Undefined
7 master projects carry this software number, 7 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
Mazda MPS 2.3T ×2
Mazda 2.3 MPS DISI 6MT - 260hp
Mazda 2.3 DISI Turbo MPS
Mazda MPS 2,3t
Mazda 3 MPS 2.3 Turbo
ECU
Denso / Mitsubishi
Undefined / E6T6x
Mazda
Hardware / part numbers
0
L3CG-188K1-C
Undefined
Read with
any full read from your flashing tool
Modifications available
- Stage 1 ×7
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
L3CG-188K1 and the same hardware number.Vehicle pages: Mazda 3 MPS · Mazda MPS
Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2026-09-03.