89663-53M41 Denso GEN1 original ECU file – Lexus IS 3.5 273hp
8966x-30X41SW89663-53M41- Vehicle
- Lexus IS
- Engine
- 3.5 273hp · 2GR-FSE
- ECU
- Denso GEN1
- HW
- 8966x-30X41
- SW
- 89663-53M41
- Also written
- 89663 53M41 · 8966353M41
Listed with x as a mask.
Other SW versions on HW 8966x-30X41
3 SW versions sit on this HW in the archive, 3 files in all: Lexus GS (2), Lexus IS (1). This page is SW 89663-53M41. A matching HW alone does not pick the file, so compare the SW your tool reads with the list.
| SW | Listed for |
|---|---|
| 89663-30V61 | Lexus GS 3.5 273hp 2GR-FSE · Denso |
| 89663-30V80 | Lexus GS 3.5 273hp 2GR-FSE |
SW numbers next to 89663-53M41
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 |
|---|---|
| 89663-53L50 | Lexus IS 2.5 208hp |
| 89663-53M10 | Lexus IS 5.0 471hp 2UR-GSE |
| 89663-53M20 | Lexus IS 5.0 471hp |
| 89663-53M30 | Lexus IS 3.5 310hp |
| 89663-53M40 | Lexus IS 3.5 273hp |
| 89663-53M51 | Lexus IS 2.5 208hp 4GR-FSE |
| 89663-53M61 | Lexus IS 2.5 208hp 4GR-FSE |
| 89663-53M70-A | Lexus NX 2.0 238hp · Denso D76F019XXX |
| 89663-53M71 | Lexus NX 2.0 238hp · Denso D76F019XXX |
| 89663-53N10 | Lexus RC 3.5 310hp 2GR-FSE |
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).
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 2GR-FSE: 76 files, on Denso GEN1 (41), Denso, type not listed (34), Denso 275036-1470 (1). Listed for Lexus IS (29), Lexus GS (23), Toyota Crown (10), Lexus RC (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