S51K-18881-H S51K-18881-H_S51K-188K2-H Denso SH725X original ECU file – Mazda 2 1.5 105hp

SW S51K-18881-H is also listed for

The catalogue has this SW number on 1 other vehicle variant, 1 file:

• Mazda 3 1.5 105hp

SW numbers next to S51K-18881-H

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 2 1.5 105hp

15 files cover exactly this car and engine, on Denso SH725X (9), Denso, type not listed (6). If your ECU reads differently from this page, 10 of the others:

This ECU and car in figures

Denso SH725X: 241 files, 235 SW numbers, 5 with a map pack. Makes: Mazda (241). Most listed: Mazda CX-3 (68), Mazda CX-5 (67), Mazda 3 (41), Mazda 6 (25).

Mazda 2: 43 files. ECU types: Denso, type not listed (22), Denso SH725X (14), Siemens SID804 (3), Siemens SID202 (2). Engine codes: ZY (2).