Denso
89663-xxxxx
ECU (engine)
Planned
Specification
- Manufacturer
- Denso
- Family
- 89663-xxxxx
- Microcontroller (MCU)
- SH7058
- Flash size
- 1 024 kB
- Read protocols
- OBD, BENCH
- Signature
- No signature
- Era
- 2000-2020
Checksum: Planned
Checksum correction for this family is on our roadmap but not available yet — the tuner handles it manually.
Applications
- Toyota/Lexus engine ECU numbering family (e.g. 89663-0Kxxx Hilux, 89663-05xxx Avensis)
- Toyota Land Cruiser 89663-60xxx
- Toyota Corolla 89663-02xxx
Notes
Toyota ECU part-number family 89663-xxxxx — hardware varies (Denso SH705x/SH7254x/RH850); use as alias.