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
Engine versions 2
All Lexus GS 350 files 15
| Vehicle | ECU | HW | SW | Calibration / upgrade | |
|---|---|---|---|---|---|
| Lexus GS 3503.5 299hp · 2GR-FKS | Denso | 89661-XXXXX | 89663-30Z80 | 330Z8000 | €20 · Open |
| Lexus GS 3503.5 299hp · 2GR-FKS | Denso D76F019XXX | 89661-XXXXX | 89663-30Z20 | 330Z2000 | €20 · Open |
| Lexus GS 3503.5 299hp | Denso D76F019XXX | — | 89663-30Z31- | 330Z3100 | €20 · Open |
| Lexus GS 3503.5 299hp · 2GR-FKS | Denso D76F019XXX | — | 89663-30Z41 | 330Z4100 | €20 · Open |
| Lexus GS 3503.5 299hp | Denso D76F019XXX | — | 89663-30Z51 | 330Z5100 | €20 · Open |
| Lexus GS 3503.5 299hp | Denso D76F019XXX | — | 89663-30Z81 | 330Z8100 | €20 · Open |
| Lexus GS 3503.5 310hp · 2GR-FSE | Denso | 89661-30330 | 89663-30631 | 33063100 | €20 · Open |
| Lexus GS 3503.5 310hp · 2GR-FSE | Denso | 89661-30330 | 89663-30642 | 33064200 | €20 · Open |
| Lexus GS 3503.5 310hp · 2GR-FSE | Denso | 89661-30C00 | 89663-30A11 | 330A1100 | €20 · Open |
| Lexus GS 3503.5 310hp · 2GR-FSE | Denso | 89661-30J20 | 89663-30F50 | 330F5000 | €20 · Open |
| Lexus GS 3503.5 310hp | Denso GEN1 | — | 89663-30A90 | 330A9000 | €20 · Open |
| Lexus GS 3503.5 310hp | Denso GEN1 | — | 89663-30F51 | 330F5100 | €20 · Open |
| Lexus GS 3503.5 310hp | Denso GEN1 | — | 89663-30F71 | 330F7100 | €20 · Open |
| Lexus GS 3503.5 310hp | Denso GEN1 | — | 89663-30F72 | 330F7200 | €20 · Open |
| 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?
Create an account on our file service, top up your balance and download the file straight away. Every original file costs €20.
My number is not listed. What now?
Send us the HW/SW numbers of your ECU on WhatsApp or by email. We check our full archive and reply.
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.