Software `R2BF-188K1` Denso R2AB

Name: R2BF-188K1 ECU tuning file
SKU: R2BF-188K1
Availability: InStock

46 master projects carry this software number, 37 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 2.2 MZR-CD 6MT - 185hp ×14
Mazda ×9
Mazda 2.2 MZR-CD ×7
Mazda 2.2 CDVI ×5
Mazda 2.2 MZR-CD 6MT - ×3
Mazda 2.2 ×2
Mazda Mazda 6 2.2 MZR-CD ×2
Mazda 2.0 CITD
Mazda 2.0 MZR-CD
Mazda 2.2d

ECU

Denso
R2AB / Undefined / Denso R2AA
Mazda

Hardware / part numbers

GG06R2BFT16A
R2BG-18881-E
R2BH-18881-E
R2BH-188K2-D
Undefined

Read with

Alientech Kess V2
PF_J61

Modifications available

Stage 1 ×29
Stage 2 / 3 ×1
EGR off ×6
DPF off ×6
Speed limiter (Vmax) ×2
Other modification ×5

Have the read? Upload it.

Your own file comes back with the modification built in, checked for a 100% match before it's offered.

Upload your read →

Can't read the ECU? Buy by software number.

The stock or modified file exactly as we hold it, to write with your tool. Make sure your ECU carries R2BF-188K1 and the same hardware number.

See files & prices →

Vehicle pages: Mazda Mazda 6

Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2026-03-11.

Software R2BF-188K1 Denso R2AB

Modifications available

Software `R2BF-188K1` Denso R2AB