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Mitsubishi Montero Denso MA275700-8921 original ECU files

Every stock read of the Denso MA275700-8921 in the Mitsubishi Montero, by engine. Ctrl+F your HW or SW number.

3 WinOLS map packs for the Mitsubishi Montero, €54

How Toyota and Lexus Denso ECU numbers work

EnginesIdentify the fileAll HW and SW numbers

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Mitsubishi Montero Denso MA275700-8921 files

12 files €18 each · card · by e-mail

Mitsubishi Montero Denso MA275700-8921 engines

12 files across 2 engine variants. Listed most: 2.5 178hp, 11 files.

EngineCodeFiles
2.5 178hp11
3.2 168hp1

How to identify your Mitsubishi Montero Denso MA275700-8921 file

How the numbers on this model with this ECU type start:

  • HW 1860… 5 of the 5 files with a HW number, 100%
  • SW 1860… 5 of the 5 files with a SW number, 100%

A HW number alone does not pick the file: 1860C271 carries 2 SW versions here. Compare both numbers with your read.

Where do I find these numbers?

All Mitsubishi Montero Denso MA275700-8921 HW and SW numbers

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

2.5 178hp 4 HW · 5 SW
HWSW versions
1860B5521 1860B55204
1860B5731 1860B57303
1860C1771 1860C17701
1860C2712 1860C27101 1860C27102