Lexus GS 300 original ECU files
15 original (stock) ECU files for the Lexus GS 300: 1 ECU types and 1 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 300 1
Engine versions 1
All Lexus GS 300 files 15
| Vehicle | ECU | HW | SW | Calibration / upgrade | |
|---|---|---|---|---|---|
| Lexus GS 3003.0 256hp · 3GR-FSE | Denso | 89661-30351 | 89663-30651 | 33065100 | €20 · Open |
| Lexus GS 3003.0 256hp · 3GR-FSE | Denso | 89661-30362 | 89663-30662 | 33066200 | €20 · Open |
| Lexus GS 3003.0 256hp · 3GR-FSE | Denso | 89661-30371 | 89663-30671 | 33067100 | €20 · Open |
| Lexus GS 3003.0 256hp · 3GR-FSE | Denso | 89661-30A12 | 89663-30694 | 33069400 | €20 · Open |
| Lexus GS 3003.0 256hp · 3GR-FSE | Denso | 89661-30J70 | 89663-30G00 | 330G0000 | €20 · Open |
| Lexus GS 3003.0 256hp | Denso GEN1 | — | 89663-30650 | 33065000 | €20 · Open |
| Lexus GS 3003.0 256hp | Denso GEN1 | — | 89663-30652 | 33065200 | €20 · Open |
| Lexus GS 3003.0 256hp | Denso GEN1 | — | 89663-30654 | 33065400 | €20 · Open |
| Lexus GS 3003.0 256hp · 3GR-FSE | Denso GEN1 | — | 89663-30660 | 33066000 | €20 · Open |
| Lexus GS 3003.0 256hp · 3GR-FSE | Denso GEN1 | 89661-30361 | 89663-30661 | 33066100 | €20 · Open |
| Lexus GS 3003.0 256hp · 3GR-FSE | Denso GEN1 | 89661-30362 | 89663-30663 | 33066300 | €20 · Open |
| Lexus GS 3003.0 256hp · 3GR-FSE | Denso GEN1 | 89661-30362 | 89663-30664 | 33066400 | €20 · Open |
| Lexus GS 3003.0 256hp · 3GR-FSE | Denso GEN1 | — | 89663-30681 | 33068100 | €20 · Open |
| Lexus GS 3003.0 256hp | Denso GEN1 | — | 89663-30G01 | 330G0100 | €20 · Open |
| Lexus GS 3003.0 256hp | Denso GEN1 | — | 89663-30G10 | 330G1000 | €20 · Open |
All hardware, software and calibration numbers
Find the number from your ECU read (Ctrl+F) and open the matching file.
Hardware (HW) · 6
Software (SW) · 15
Tuning for Lexus GS 300 — 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 300 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 300?
Yes. We make Stage 1/2 files and DPF, EGR, AdBlue/SCR and DTC solutions for Lexus GS 300 (depending on the engine). Upload your read on our file service.