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Lexus RX 350 Denso GEN1 original ECU files

Every stock read of the Denso GEN1 in the Lexus RX 350, by engine. Ctrl+F your HW or SW number.

How Toyota and Lexus Denso ECU numbers work

EnginesIdentify the fileAll HW and SW numbers

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Lexus RX 350 Denso GEN1 files

5 files €18 each · card · by e-mail

Lexus RX 350 Denso GEN1 engines

5 files across 1 engine variant and 1 engine code. Listed most: 3.5 286hp (2GR-FE), 4 files.

EngineCodeFiles
3.5 286hp1
3.5 286hp2GR-FE4

How to identify your Lexus RX 350 Denso GEN1 file

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

  • SW 89663… 5 of the 5 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 Lexus RX 350 Denso GEN1 HW and SW numbers

0 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.

3.5 286hp 0 HW · 5 SW
Engine code, no HW listedSW versions
not listed1 89663-48J40
2GR-FE4 89663-48M41 89663-48M50 89663-48M51 89663-48M60