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Mazda 3 Denso J48C original ECU files

Every stock read of the Denso J48C 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

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Mazda 3 Denso J48C files

6 files €18 each · card · by e-mail

Mazda 3 Denso J48C engines

6 files across 2 engine variants. Listed most: 1.6 105hp, 5 files.

EngineCodeFiles
1.6 105hp5
1.6 16V 105hp1

All Mazda 3 Denso J48C HW and SW numbers

5 HW numbers and 3 SW numbers, by engine. Beside each HW, how many SW versions it carries. A number opens a file that shows it.

1.6 105hp 4 HW · 2 SW
HWSW versions
644EA000.HEX1 Z644EA0W.Z01
Z60148C05700no SW listed
Z62748C10100no SW listed
ZY25EF000.HEX1 ZY25EF0W.Z03
1.6 16V 105hp 1 HW · 1 SW
HWSW versions
Z63448L100001 5SSWZ634EC000