Lexus GX original ECU files
28 original (stock) ECU files for the Lexus GX: 2 ECU types and 5 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 GX 2
Engine versions 5
All Lexus GX files 28
| Vehicle | ECU | HW | SW | Calibration / upgrade | |
|---|---|---|---|---|---|
| Lexus GX3.5 280hp | Denso GEN1 | — | 89663-58500 | 35850000 | €20 · Open |
| Lexus GX3.5 280hp | Denso GEN1 | — | 89663-58540 | 35854000 | €20 · Open |
| Lexus GX3.5 280hp · 2GR-FE | Denso GEN1 | — | 89663-58551 | 35855100 | €20 · Open |
| Lexus GX3.5 280hp | Denso GEN1 | — | 89663-58541 | 35854100 | €20 · Open |
| Lexus GX4.6 296hp · 1UR-FE | Denso | 89661-XXXXX | 89663-60E70 | 360E7000 | €20 · Open |
| Lexus GX4.6 296hp · 1UR-FE | Denso | 89661-XXXXX | 89663-60E73 | 360E7300 | €20 · Open |
| Lexus GX4.6 296hp · 1UR-FE | Denso | 89661-XXXXX | 89663-60E74 | 360E7400 | €20 · Open |
| Lexus GX4.6 296hp · 1UR-FE | Denso | 89661-60W10 | 89663-60Q90 | 360Q9000 | €20 · Open |
| Lexus GX4.6 296hp · 1UR-FE | Denso | 89661-60D30 | 89663-60X91 | 360X9100 | €20 · Open |
| Lexus GX4.6 296hp · 1UR-FE | Denso 275100-3451 | 89661-60K40 | 89663-60D40 | 360D4000 | €20 · Open |
| Lexus GX4.6 296hp | Denso GEN1 | — | 89663-60D10 | 360D1000 | €20 · Open |
| Lexus GX4.6 296hp · 1UR-FE | Denso GEN1 | — | 89663-60E10 | 360E1000 | €20 · Open |
| Lexus GX4.6 296hp | Denso GEN1 | — | 89663-60E72 | 360E7200 | €20 · Open |
| Lexus GX4.6 296hp | Denso GEN1 | — | 89663-60E82 | 360E8200 | €20 · Open |
| Lexus GX4.6 296hp | Denso GEN1 | — | 89663-60E83 | 360E8300 | €20 · Open |
| Lexus GX4.6 296hp · 1UR-FE | Denso GEN1 | — | 89663-60Q92 | 360Q9200 | €20 · Open |
| Lexus GX4.6 296hp | Denso GEN1 | — | 89663-60X81 | 360X8100 | €20 · Open |
| Lexus GX4.6 382hp · 1UR-FE | Denso GEN1 | — | 89663-6A310 | 36A31000 | €20 · Open |
| Lexus GX4.6 382hp | Denso GEN1 | — | 89663-6AE20 | 36AE2000 | €20 · Open |
| Lexus GX4.7 275hp · 2UZ-FE | Denso | 89661-60K00 | 89663-60D00 | 36042200 | €20 · Open |
| Lexus GX4.7 275hp · 2UZ-FE | Denso | 89661-60E40 | 89663-60840 | 36084000 | €20 · Open |
| Lexus GX4.7 275hp · 2UZ-FE | Denso | 89661-60E41 | 89663-60841 | 36084100 | €20 · Open |
| Lexus GX4.7 275hp · 2UZ-FE | Denso | 89661-60J00 | 89663-60B60 | 360B6000 | €20 · Open |
| Lexus GX4.7 275hp | Denso GEN1 | — | 89663-60270 | 36027000 | €20 · Open |
| Lexus GX4.7 275hp | Denso GEN1 | — | 89663-60314 | 36031400 | €20 · Open |
| Lexus GX4.7 275hp | Denso GEN1 | — | 89663-60490 | 36049000 | €20 · Open |
| Lexus GX4.7 275hp | Denso GEN1 | — | 89663-60800 | 36080000 | €20 · Open |
| Lexus GX4.7 300hp | Denso GEN1 | — | 89663-60J90 | 360J9000 | €20 · Open |
All hardware, software and calibration numbers
Find the number from your ECU read (Ctrl+F) and open the matching file.
Software (SW) · 28
Tuning for Lexus GX — 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 GX 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 GX?
Yes. We make Stage 1/2 files and DPF, EGR, AdBlue/SCR and DTC solutions for Lexus GX (depending on the engine). Upload your read on our file service.