89663-37B03 Denso GEN1 original ECU file – Toyota Dyna 4.0 150hp
8966X-37F81SW89663-37B03- Vehicle
- Toyota Dyna
- Engine
- 4.0 150hp · N04CUN
- ECU
- Denso GEN1
- HW
- 8966X-37F81
- SW
- 89663-37B03
- Also written
- 89663 37B03 · 8966337B03
Listed with x as a mask.
33 maps — Engine Torque, Turbo System, Rail, Injection System. Original included.
Other SW versions on HW 8966X-37F81
9 SW versions sit on this HW in the archive, 9 files in all: Hino 300 Series (6), Toyota Dyna (3). This page is SW 89663-37B03. A matching HW alone does not pick the file, so compare the SW your tool reads with the list.
| SW | Listed for |
|---|---|
| 89663-37B01 | Toyota Dyna 4.0 150hp N04CUN |
| 89663-37D54 | Toyota Dyna 4.0 150hp N04CUN |
| 89663-37787 | Hino 300 Series 4.0 136hp N04CUN |
| 89663-37838 | Hino 300 Series 4.0 136hp N04CUN |
| 89663-37842 | Hino 300 Series 4.0 136hp N04CUN |
| 89663-37864 | Hino 300 Series 4.0 136hp N04CUN |
| 89663-37B04 | Hino 300 Series 4.0 136hp N04CUN |
| 89663-37B09 | Hino 300 Series 4.0 200hp N04CUN |
SW numbers next to 89663-37B03
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 |
|---|---|
| 89663-37A90 | Toyota Dyna 4.0 150hp |
| 89663-37A91 | Toyota Dyna 4.0 150hp |
| 89663-37A95 | Toyota Dyna 4.0 150hp |
| 89663-37B00 | Hino 300 Series 4.0 150hp |
| 89663-37B02 | Hino 300 Series 4.0 150hp |
| 89663-37B05 | Hino 300 Series 4.0 136hp |
| 89663-37B06 | Hino 300 Series 4.0 136hp |
| 89663-37B11 | Hino 300 Series 4.0 150hp |
| 89663-37B13 | Hino 300 Series 4.0 200hp |
| 89663-37B17 | Hino 300 Series 4.0 200hp N04CUN |
Other numbers for the Toyota Dyna 4.0 150hp
33 files cover exactly this car and engine, on Denso GEN1 (33). If your ECU reads differently from this page, 12 of the others:
This file's map pack against other Denso GEN1 packs
Its pack names 33 maps. The 331 Denso GEN1 packs in the archive have 14 to 175 maps, median 44; 21% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Engine Torque | 23 | 9 |
| Turbo System | 5 | 10 |
| Rail | 3 | 5 |
| Injection System | 2 | 11 |
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 Dyna: 58 files. ECU types: Denso GEN1 (58). Engine codes: 1KD-FTV (13), N04CTQ (9), N04CUN (4), 2KD-FTV (2).
Engine code N04CUN: 11 files, on Denso GEN1 (11). Listed for Hino 300 Series (7), Toyota Dyna (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