89661-53J50 89663-53E20 Denso original ECU file – Lexus IS 2.5 208hp
89661-53J50SW89663-53E20- Vehicle
- Lexus IS
- Engine
- 2.5 208hp · 4GR-FSE
- ECU
- Denso
- SW
- 89663-53E20
- Also written
- 89661 53J50 · 8966153J50 · 89663 53E20 · 8966353E20
Other SW versions on HW 89661-53J50
3 SW versions sit on this HW in the archive, 3 files in all. This page is SW 89663-53E20. A matching HW alone does not pick the file, so compare the SW your tool reads with the list.
| SW | Listed for |
|---|---|
| 89663-53E61 | Lexus IS 2.5 208hp 4GR-FSE · Denso GEN1 |
| 89663-53E90 | Lexus IS 2.5 208hp 4GR-FSE |
SW numbers next to 89663-53E20
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 |
|---|---|
| 89663-53D50 | Lexus IS 3.0 231hp · Denso GEN1 |
| 89663-53D70 | Lexus IS 3.0 231hp · Denso GEN1 |
| 89663-53D80 | Lexus IS 3.5 310hp 2GR-FSE |
| 89663-53D90 | Lexus IS 3.5 310hp 2GR-FSE |
| 89663-53E00 | Lexus IS 3.5 310hp 2GR-FSE |
| 89663-53E50 | Lexus GS 2.5 208hp · Denso GEN1 |
| 89663-53E80 | Lexus IS 2.5 208hp · Denso GEN1 |
| 89663-53F00 | Lexus IS 2.5 208hp 4GR-FSE · Denso GEN1 |
| 89663-53F10 | Lexus GS 2.5 208hp · Denso GEN1 |
| 89663-53F51 | Lexus IS 2.2 150hp · Denso GEN1 |
Other numbers for the Lexus IS 2.5 208hp
102 files cover exactly this car and engine, on Denso GEN1 (77), Denso, type not listed (22), Denso 275036-1470 (3). If your ECU reads differently from this page, 12 of the others:
This ECU and car in figures
Denso: 763 files, 665 SW numbers, 132 with a map pack. Makes: Toyota (371), Lexus (180), Mazda (115), Opel (27). Most listed: Lexus IS (49), Mazda 3 (47), Toyota Land Cruiser (38), Toyota Camry (33).
Lexus IS: 286 files. ECU types: Denso GEN1 (171), Denso D76F019XXX (62), Denso, type not listed (49), Denso 275036-1470 (4). Engine codes: 4GR-FSE (65), 2GR-FSE (29), 2UR-GSE (20), 8AR-FTS (11).
Engine code 4GR-FSE: 94 files, on Denso GEN1 (53), Denso, type not listed (38), Denso 275036-1470 (3). Listed for Lexus IS (65), Toyota Mark X (18), Toyota Crown (7), Lexus GS (4).
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