Lexus GS 350 original ECU files
15 original (stock) ECU files for the Lexus GS 350: 2 ECU types and 2 engine versions. Find your exact file by its hardware (HW), software (SW) or calibration number and compare it with your own read.
ECU types in the Lexus GS 350 2
These ECU types in all vehicles 2
Engine versions 2
All Lexus GS 350 files 15
| Vehicle | ECU | HW | SW | Calibration / upgrade | |
|---|---|---|---|---|---|
| 89663-30Z80 Lexus GS 3503.5 299hp · 2GR-FKS | Denso | 89661-XXXXX | 89663-30Z80 | 330Z8000 | €20 · Open |
| 89663-30Z20 Lexus GS 3503.5 299hp · 2GR-FKS | Denso D76F019XXX | 89661-XXXXX | 89663-30Z20 | 330Z2000 | €20 · Open |
| 89663-30Z31- Lexus GS 3503.5 299hp | Denso D76F019XXX | — | 89663-30Z31- | 330Z3100 | €20 · Open |
| 89663-30Z41 Lexus GS 3503.5 299hp · 2GR-FKS | Denso D76F019XXX | — | 89663-30Z41 | 330Z4100 | €20 · Open |
| 89663-30Z51 Lexus GS 3503.5 299hp | Denso D76F019XXX | — | 89663-30Z51 | 330Z5100 | €20 · Open |
| 89663-30Z81 Lexus GS 3503.5 299hp | Denso D76F019XXX | — | 89663-30Z81 | 330Z8100 | €20 · Open |
| 89661-30330 89663-30631 Lexus GS 3503.5 310hp · 2GR-FSEMap pack · 40 maps | Denso | 89661-30330 | 89663-30631 | 33063100 | €20 · OpenWith maps €60 |
| 89661-30330 89663-30642 Lexus GS 3503.5 310hp · 2GR-FSE | Denso | 89661-30330 | 89663-30642 | 33064200 | €20 · Open |
| 89661-30C00 89663-30A11 Lexus GS 3503.5 310hp · 2GR-FSE | Denso | 89661-30C00 | 89663-30A11 | 330A1100 | €20 · Open |
| 89661-30J20 89663-30F50 Lexus GS 3503.5 310hp · 2GR-FSE | Denso | 89661-30J20 | 89663-30F50 | 330F5000 | €20 · Open |
| 89663-30A90 Lexus GS 3503.5 310hp | Denso GEN1 | — | 89663-30A90 | 330A9000 | €20 · Open |
| 89663-30F51 Lexus GS 3503.5 310hp | Denso GEN1 | — | 89663-30F51 | 330F5100 | €20 · Open |
| 89663-30F71 Lexus GS 3503.5 310hp | Denso GEN1 | — | 89663-30F71 | 330F7100 | €20 · Open |
| 89663-30F72 Lexus GS 3503.5 310hp | Denso GEN1 | — | 89663-30F72 | 330F7200 | €20 · Open |
| 89663-53273 Lexus GS 3503.5 310hp | Denso GEN1 | — | 89663-53273 | 35327300 | €20 · Open |
All hardware, software and calibration numbers
Find the number from your ECU read (Ctrl+F) and open the matching file.
Hardware (HW) · 3
Software (SW) · 15
Tuning for Lexus GS 350 — done by our engineers
- Stage 1 / Stage 2 / ECO
- DPF / FAP OFF
- EGR OFF
- AdBlue / SCR OFF
- DTC OFF
- Speed limiter, Start&Stop
Questions
Are these files modified?
No. Every file is an original (stock) read of a Lexus GS 350 control unit, delivered exactly as read. If you need a modified file, order tuning below.
How do I find the right file?
Read the ECU with your tool and compare the hardware (HW) and software (SW) numbers — and the calibration when several files share one software number. The vehicle name alone is not enough: the identifiers decide.
How do I get the file?
Open the file page and use Quick buy: €20 by card, no registration. We request the file from the original-file database and e-mail it to you — usually within minutes, normally within 24 hours. With an account on our file service fs.auto-remap.com you can also top up your balance and order there.
What exactly do I receive?
The original read only, as a ready-to-use .bin file (ordered through a file-service account: a ZIP archive with an .ori file inside). No full backups, EPROMs, SGO, VBF or other formats. Different tools expect different file sizes when writing, so make sure the file suits your device. All sales are final: check HW and SW against your own read before you buy.
My number is not listed. What now?
Then we do not have this file: every original file we have is listed on this site and found by its search, so we cannot get it for you. Search one number at a time — HW, SW or calibration — exactly as it appears in your read.
Can you tune Lexus GS 350?
Yes. We make Stage 1/2 files and DPF, EGR, AdBlue/SCR and DTC solutions for Lexus GS 350 (depending on the engine). Upload your read on our file service.