TOYOTA/LEXUS

TOYOTA/LEXUS DENSO GEN1 89663-0C891 tuning

Officially supported in DaVinci Deluxe. Our software performs the following services on this ECU:

STAGE 1
See pricing →

What can DaVinci Deluxe do on the TOYOTA/LEXUS DENSO GEN1 89663-0C891?

  • STAGE 1 — Supported service.

Need Stage 1 / Stage 2 / Pops & Bangs on this ECU? These performance services are done via Cloud Tuning, not inside the desktop software.

How to start

  1. Pick your DaVinci Deluxe plan (Standard 299€ lifetime, Pro 499€ lifetime, Monthly 100.99€, Yearly 1009€).
  2. Read the BIN from your DENSO GEN1 89663-0C891 via OBD or bench.
  3. Open it in DaVinci Deluxe, toggle the services above, save the patched BIN, flash it back.
  4. Done in minutes. Checksum auto-corrected.
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