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Toyota Highlander Denso GEN1 original ECU files

Every stock read of the Denso GEN1 in the Toyota Highlander, by engine. Ctrl+F your HW or SW number.

A WinOLS map pack for the Toyota Highlander: €63

How Toyota and Lexus Denso ECU numbers work

EnginesIdentify the fileAll HW and SW numbers

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Toyota Highlander Denso GEN1 files

16 files €18 each · card · by e-mail

Toyota Highlander Denso GEN1 engines

16 files across 5 engine variants and 3 engine codes. Listed most: 3.5 272hp, 5 files.

EngineCodeFiles
2.7 185hp1
2.7 188hp1AR-FE1
3.3 211hp2
3.3 211hp3MZ-FE1
3.5 250hp2
3.5 272hp5
3.5 272hp2GR-FE4

How to identify your Toyota Highlander Denso GEN1 file

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

  • SW 89663… 16 of the 16 files with a SW number, 100%

In the whole archive, 5 122 of the 5 122 files with SW 8966… are Denso units.

Where do I find these numbers?

All Toyota Highlander Denso GEN1 HW and SW numbers

0 HW numbers and 16 SW numbers, by engine. Beside each HW, how many SW versions it carries. A number opens a file that shows it.

3.5 272hp 0 HW · 9 SW
Engine code, no HW listedSW versions
not listed5 89663-0E120 89663-0E142 89663-0E340 89663-0E381 89663-48G00
2GR-FE4 89663-0E131 89663-0E152 89663-0E330 89663-48A82
3.3 211hp 0 HW · 3 SW
Engine code, no HW listedSW versions
not listed2 89663-48412 89663-48560
3MZ-FE1 89663-48271
3.5 250hp 0 HW · 2 SW
Engine code, no HW listedSW versions
not listed2 89663-48500 89663-48540
2.7 185hp 0 HW · 1 SW
Engine code, no HW listedSW versions
not listed1 89663-0E201
2.7 188hp 0 HW · 1 SW
Engine code, no HW listedSW versions
1AR-FE1 89663-0E210