EFI T4E original ECU files
Original (stock) files read from EFI T4E engine control units: 28 files for 1 makes and 3 models. Find your exact file by its hardware (HW), software (SW) or calibration number and compare it with your own read.
Vehicles with a EFI T4E ECU 3
All EFI T4E files 28
| Vehicle | ECU | HW | SW | Calibration / upgrade | |
|---|---|---|---|---|---|
| Lotus 2-Eleven1.8 190hp | EFI T4E | — | — | B121E0010H | €20 · Open |
| Lotus 2-Eleven1.8 190hp · 2ZZ-GE | EFI T4E | — | — | B120E0035 | €20 · Open |
| Lotus 2-Eleven1.8 190hp | EFI T4E | — | — | A128E0046 | €20 · Open |
| Lotus 2-Eleven1.8 190hp | EFI T4E | — | — | A128E0052 | €20 · Open |
| Lotus 2-Eleven1.8 190hp | EFI T4E | — | — | F121E0010H | €20 · Open |
| Lotus 2-Eleven1.8 190hp | EFI T4E | — | — | A129E6004H | €20 · Open |
| Lotus 2-Eleven1.8 190hp | EFI T4E | — | — | A127E0062 | €20 · Open |
| Lotus 2-Eleven1.8 190hp | EFI T4E | — | — | — | €20 · Open |
| Lotus Elise1.6 136hp · 1ZZ-FE | EFI T4E | A120E6501F | A131E018 | A131E0018 | €20 · Open |
| Lotus Elise1.8 190hp · 2ZZ-GE | EFI T4E | A120E6501F | A120E0034 | A120E0034 | €20 · Open |
| Lotus Elise1.8 190hp | EFI T4E | — | — | A121E0046 | €20 · Open |
| Lotus Elise1.8 192hp · 2ZZ-GE | EFI T4E | B120E0029F K0403 | C120E0030H | C120E0030H | €20 · Open |
| Lotus Elise1.8 192hp | EFI T4E | — | — | A128E0080 | €20 · Open |
| Lotus Elise1.8 220hp · 2ZZ-GE | EFI T4E | A | — | A120E0102 | €20 · Open |
| Lotus Exige1.8 220hp | EFI T4E | — | — | ALS3M0260F | €20 · Open |
| Lotus Exige1.8 220hp | EFI T4E | — | — | A120E0030H | €20 · Open |
| Lotus Exige1.8 220hp | EFI T4E | — | — | A128E6010H | €20 · Open |
| Lotus Exige1.8 220hp · 2ZZ-GE | EFI T4E | A128E6009F | ATL07E01 | B128E6010H | €20 · Open |
| Lotus Exige1.8 220hp | EFI T4E | — | — | A127E0066 | €20 · Open |
| Lotus Exige1.8 220hp | EFI T4E | — | — | — | €20 · Open |
| Lotus Exige1.8 220hp | EFI T4E | — | — | ALS3M0239K | €20 · Open |
| Lotus Exige1.8 220hp | EFI T4E | — | — | A121E0014 | €20 · Open |
| Lotus Exige1.8 220hp | EFI T4E | — | — | A120E0035 | €20 · Open |
| Lotus Exige1.8 220hp | EFI T4E | — | — | C129E6004H | €20 · Open |
| Lotus Exige1.8 260hp | EFI T4E | — | — | A129E0002 | €20 · Open |
| Lotus Exige1.8 260hp | EFI T4E | — | — | A128E0084 | €20 · Open |
| Lotus Exige1.8 260hp | EFI T4E | — | — | A120E0090 | €20 · Open |
| Lotus Exige1.8 260hp | EFI T4E | — | — | A127E0051 | €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) · 4
Tuning for EFI T4E — 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 EFI T4E 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 EFI T4E?
Yes. We make Stage 1/2 files and DPF, EGR, AdBlue/SCR and DTC solutions for EFI T4E (depending on the engine). Upload your read on our file service.