89661-22A00 89663-22210 Denso GEN1 original ECU file – Toyota Mark X 3.0 256hp
89661-22A00SW89663-22210- Vehicle
- Toyota Mark X
- Engine
- 3.0 256hp · 3GR-FSE
- ECU
- Denso GEN1
- HW
- 89661-22A00
- SW
- 89663-22210
- Also written
- 89661 22A00 · 8966122A00 · 89663 22210 · 8966322210
Other SW versions on HW 89661-22A00
2 SW versions sit on this HW in the archive, 2 files in all. This page is SW 89663-22210. A matching HW alone does not pick the file, so compare the SW your tool reads with the list.
| SW | Listed for |
|---|---|
| 89663-22211 | Toyota Mark X 3.0 256hp 3GR-FSE |
SW numbers next to 89663-22210
The closest SW numbers in the archive, by spelling. They are other files, not equivalents. Worth a look when a digit may have been misread.
| SW | Listed for |
|---|---|
| 89663-22174 | Toyota Mark X 2.5 215hp |
| 89663-22175 | Toyota Mark X 2.5 215hp 4GR-FSE |
| 89663-22180 | Toyota Mark X 2.5 215hp 4GR-FSE |
| 89663-22183 | Toyota Mark X 2.5 215hp 4GR-FSE |
| 89663-22184 | Toyota Mark X 2.5 215hp 4GR-FSE |
| 89663-22220 | Toyota Mark X 2.5 215hp |
| 89663-22221 | Toyota Mark X 2.5 215hp 4GR-FSE · Denso |
| 89663-22240 | Toyota Mark X 2.5 215hp 4GR-FSE · Denso |
| 89663-22252 | Toyota Mark X 3.0 256hp |
| 89663-22261 | Toyota Mark X 2.5 215hp 4GR-FSE |
Other numbers for the Toyota Mark X 3.0 256hp
7 files cover exactly this car and engine, on Denso GEN1 (5), Denso, type not listed (2). If your ECU reads differently from this page, 3 of the others:
This ECU and car in figures
Denso GEN1: 2 753 files, 2 709 SW numbers, 331 with a map pack. Makes: Toyota (2 169), Lexus (425), Hino (113), Toyota BUS (38). Most listed: Toyota Hilux (322), Toyota Land Cruiser (279), Lexus IS (171), Toyota Corolla (145).
Toyota Mark X: 64 files. ECU types: Denso GEN1 (41), Denso, type not listed (23). Engine codes: 4GR-FSE (18), 5GR-FE (9), 3GR-FSE (5), 2GR-FSE (5).
Engine code 3GR-FSE: 29 files, on Denso GEN1 (16), Denso, type not listed (13). Listed for Lexus GS 300 (10), Toyota Crown (8), Lexus GS (6), Toyota Mark X (5).
914 of the 914 files here with HW 8966… are Denso units.
5 122 of the 5 122 files here with SW 8966… are Denso units.
What you get
- The original (stock) read of this ECU as listed, as a ready-to-use .bin file by e-mail.
- File sizes differ between tools and read methods — check that the numbers match your ECU before buying.
- Original read only: no full backup, EEPROM or tuned file.
- A digital file: all sales are final — no refunds. Terms of sale