89661-07570 89663-07171 Denso GEN1 Toyota Avalon (3.5 282hp) Original ECU File
About this file
This is the original ECU file 89661-07570 89663-07171 for Toyota Avalon 3.5 282hp: Denso GEN1, hardware (HW) 89661-07570, software (SW) 89663-07171. To buy it, use Quick buy below — €20 by card, no registration, a ready-to-use .bin file by e-mail — or buy it with a file-service account (register or log in and top up your balance). Also you can find all available options on our platform for emissions removal (DPF, EGR, AdBlue) or improving power with stage 1/2/3 or ECO tuning.
This is an original (stock) read of a Denso GEN1 control unit. Our catalogue lists it for the Toyota Avalon 3.5 282hp.
Its numbers in the catalogue: hardware (HW) number 89661-07570, software (SW) number 89663-07171 and calibration and SW upgrade number 30717100.
In our catalogue the hardware number 89661-07570 is on 3 files for 2 vehicles.
All Toyota Avalon Denso GEN1 files: 6 in our catalogue.
What you receive
- The original (stock) read of this ECU, exactly as read — no modifications.
- A ready-to-use .bin file by e-mail — nothing to unpack or rename.
- The original read only — no full backups, EEPROM, SGO, VBF or other formats.
Before you order
- All sales are final. Check HW, SW and calibration against your own read before you buy.
- Different tools expect different file sizes when writing to the ECU — make sure the file suits your device.
- Not sure? Ask us on WhatsApp before buying.
File specifications
| Brand name and model | Toyota Avalon |
| Engine power | 3500 282HP |
| Engine code | 2GR-FE |
| ECU brand name | DENSO |
| ECU model name | GEN1 |
| ECU hardware | 89661-07570 |
| ECU software | 89663-07171 |
| ECU calibration | 30717100 |
| ECU SW upgrade | 30717100 |
| DAMOS / map pack ID | 8207949FFF070001 |
| Also written as | 8966107570 · 89661 07570 · 8966307171 · 89663 07171 |
| Other files with these numbers | HW 89661-07570 |
Get this original file — alone or with its WinOLS map pack
Quick buy
Pay by card — get a ready-to-use .bin file by e-mail
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- No bonus, no tuning support
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Original + map pack
The original .bin and its map pack (CSV) — for WinOLS and compatible software
- 36 tuning maps for this software version — Injection System, Air Control, Spark Advance, Limiters…
- X / Y axes labelled correctly, correct factors
- One ZIP by e-mail: .bin + .csv map pack
- Axes checked against this original: 68 of 68 read correctly
- No account, no sign-up — just your e-mail and a card
- VISA
- Mastercard
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- Map definitions only — no tuned file, no support
- All sales are final — check HW / SW before you buy
Buy with a file-service account
Requires registration on our file service fs.auto-remap.com
- Register on the file service fs.auto-remap.com
- Top up €40 — get €50 extra (€90 on your balance)
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Maps in this map pack · 36
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WinOLS map pack for this file 36 maps
A WinOLS map export (CSV) made for this software version: tuning maps only, with correctly labelled X and Y axes and the correct factor for the data values — no maps for switching off emissions or errors. Maps by category:
For example: Injection at full load, Injection correction f(ECT), Exhaust gas temperature, Requested engine load, Spark Advance base map, Spark advance correction factor f(ECT), RPM Limiter…
We modify this exact ECU for you
- Stage 1 / Stage 2 / ECO
- DPF / FAP OFF
- EGR OFF
- AdBlue / SCR OFF
- DTC OFF
- Speed limiter, Start&Stop and more
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