R2BF-188K1 R2BH-18881-A Denso RF8B original ECU file – Mazda 6 2.2 163hp

Other SW versions on HW R2BF-188K1

3 SW versions sit on this HW in the archive, 3 files in all. This page is SW R2BH-18881-A. A matching HW alone does not pick the file, so compare the SW your tool reads with the list.

SW numbers next to R2BH-18881-A

The closest SW numbers in the archive, by spelling. They are other files, not equivalents. Worth a look when a digit may have been misread.

Other numbers for the Mazda 6 2.2 163hp

7 files cover exactly this car and engine, on Denso RF8B (2), Denso R2AB (2), Denso SH7058 (1). If your ECU reads differently from this page, 5 of the others:

This ECU and car in figures

Denso RF8B: 12 files, 3 SW numbers, 9 with a map pack. Makes: Mazda (12). Most listed: Mazda 6 (7), Mazda 3 (4), Mazda CX-7 (1).

Mazda 6: 161 files. ECU types: Denso SH725X (25), Denso SH1 (13), Mitsubishi E6T58xxx (10), Denso SH7058 (9). Engine codes: L5-VE (8), LF4KEF010LFXA060 (3), R2 (3), LFTLEB010LFXF050 (2).