Lexus original ECU files
1 043 original files across 18 models. Pick your model to see every engine and ECU, with all HW and SW numbers.
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How Toyota and Lexus Denso ECU numbers work
Who made the ECU in Lexus files
818 of these files name an ECU type. Denso made 100% of them.
| ECU maker | Files | Share | Most listed types |
|---|---|---|---|
| Denso | 818 | 100% | GEN1 434, D76F019XXX 245, GEN4 49 of 10 types |