89661-60E41 89663-60841 Denso original ECU file – Lexus GX 4.7 275hp
89661-60E41SW89663-60841- Vehicle
- Lexus GX
- Engine
- 4.7 275hp · 2UZ-FE
- ECU
- Denso
- HW
- 89661-60E41
- SW
- 89663-60841
- Also written
- 89661 60E41 · 8966160E41 · 89663 60841 · 8966360841
22 maps — Injection System, Air Control, Limiters, Spark Advance. Original included.
SW numbers next to 89663-60841
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 |
|---|---|
| 89663-60760 | Toyota Land Cruiser 4.0 249hp · Denso GEN1 |
| 89663-60781 | Lexus LX 4.7 235hp 2UZ-FE |
| 89663-60800 | Lexus GX 4.7 275hp · Denso GEN1 |
| 89663-60820 | Toyota Land Cruiser 4.0 249hp 1GR-FE · Denso GEN1 |
| 89663-60840 | Lexus GX 4.7 275hp 2UZ-FE |
| 89663-60860 | Toyota Land Cruiser 2.7 163hp 2TR-FE · Denso GEN1 |
| 89663-60870 | Toyota Land Cruiser 4.0 249hp · Denso GEN1 |
| 89663-60871 | Toyota Land Cruiser 4.0 249hp · Denso GEN1 |
| 89663-60881 | Toyota Land Cruiser 3.0 175hp · Denso GEN1 |
| 89663-60882 | Toyota Land Cruiser 3.0 175hp · Denso GEN1 |
Other numbers for the Lexus GX 4.7 275hp
8 files cover exactly this car and engine, on Denso GEN1 (4), Denso, type not listed (4). If your ECU reads differently from this page, 5 of the others:
This file's map pack against other Denso packs
Its pack names 22 maps. The 132 Denso packs in the archive have 4 to 174 maps, median 40; 17% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Injection System | 8 | 15 |
| Air Control | 6 | 4 |
| Limiters | 3 | 1 |
| Spark Advance | 2 | 5 |
| Engine Torque | 2 | 3 |
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 GX: 28 files. ECU types: Denso GEN1 (18), Denso, type not listed (9), Denso 275100-3451 (1). Engine codes: 1UR-FE (9), 2UZ-FE (4), 2GR-FE (1).
Engine code 2UZ-FE: 24 files, on Denso, type not listed (13), Denso GEN1 (11). Listed for Lexus LX (8), Toyota Land Cruiser (7), Lexus GX (4), Toyota Tundra (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