−10%10% off all files right now — originals €18, map packs from €54.
€18 / file−10%

Mazda 3 Denso SH7058 original ECU files

Every stock read of the Denso SH7058 in the Mazda 3, by engine. Ctrl+F your HW or SW number.

24 WinOLS map packs for the Mazda 3, from €54

How Toyota and Lexus Denso ECU numbers work

EnginesAll HW and SW numbers

WinOLS map packs for this ECU
Original + every map named, axes checked — from €54.
See map packs

Mazda 3 Denso SH7058 files

9 files €18 each · card · by e-mail

Mazda 3 Denso SH7058 engines

9 files across 6 engine variants. Listed most: 1.6 110hp, 3 files.

EngineCodeFiles
1.6 110hp3
2.0 143hp1
2.0 150hp1
2.2 185hp2
2.2 MZR-CD 185hp1
2.2 MZR-CD 204hp1

All Mazda 3 Denso SH7058 HW and SW numbers

2 HW numbers and 6 SW numbers, by engine. Beside each HW, how many SW versions it carries. A number opens a file that shows it.

1.6 110hp 2 HW · 2 SW
HWSW versions
Z603181 SW-Z603EB000.HEX
Z6YP181 SW-Z6YPEA000.HEX
2.2 185hp 0 HW · 2 SW
Engine code, no HW listedSW versions
not listed2 R2AK-18881-J R2AK-18881-L
2.2 MZR-CD 185hp 0 HW · 1 SW
Engine code, no HW listedSW versions
not listed1 R2BS-18881-A
2.2 MZR-CD 204hp 0 HW · 1 SW
Engine code, no HW listedSW versions
not listed1 R2AK-18881-H