Bosch M3.3 original ECU files
Original (stock) files read from Bosch M3.3 engine control units: 38 files for 1 makes and 5 models. Find your exact file by its hardware (HW), software (SW) or calibration number and compare it with your own read.
Vehicles with a Bosch M3.3 ECU 5
All Bosch M3.3 files 38
| Vehicle | ECU | HW | SW | Calibration / upgrade | |
|---|---|---|---|---|---|
| BMW 5 Series3.0 V8 32V 218hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW 5 Series3.0 V8 32V 218hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW 5 Series4.0 286hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW 5 Series4.0 V8 32V 286hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW 7 Series3.0 218hp · M60B30 | Bosch M3.3 | — | — | — | €20 · Open |
| BMW 7 Series3.0 218hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW 7 Series3.0 218hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW 7 Series3.0 218hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW 7 Series3.0 218hp · M60B30 | Bosch M3.3 | — | — | — | €20 · Open |
| BMW 7 Series3.0 218hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW 7 Series4.0 230hp | Bosch M3.3 | 0261203484 | — | — | €20 · Open |
| BMW 7 Series4.0 286hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW 7 Series4.0 V8 286hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW 7 Series4.0 V8 286hp | Bosch M3.3 | 0261203484 | 1267357980 | — | €20 · Open |
| BMW 7 Series4.0 V8 286hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW 7 Series4.0 V8 286hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW 8 Series4.0 V8 286hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M Series3.0 285hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M Series3.0 295hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M SeriesM3 3000 E36 285hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M SeriesM3 3000 E36 285hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M SeriesM3 3000 E36 285hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M SeriesM3 3000 E36 285hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M SeriesM3 3000 E36 295hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M SeriesM3 3000 E36 295hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M SeriesM3 3000 E36 295hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M SeriesM3 3000 E36 295hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M SeriesM5 3800 E34 340hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M SeriesM5 3800 E34 340hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M SeriesM5 3800 E34 340hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M3-SERIES3.0 286hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M3-SERIES3.0 286hp · S50B30 | Bosch M3.3 | 0261203075 | — | — | €20 · Open |
| BMW M3-SERIES3.0 286hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M3-SERIES3.0 286hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M3-SERIES3.0 286hp · S50B30 | Bosch M3.3 | 0261203506 | — | — | €20 · Open |
| BMW M3-SERIES3.0 286hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M3-SERIES3.0 286hp | Bosch M3.3 | — | — | — | €20 · Open |
| BMW M3-SERIES3.0 286hp | Bosch M3.3 | — | — | — | €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) · 1
Tuning for Bosch M3.3 — 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 Bosch M3.3 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 Bosch M3.3?
Yes. We make Stage 1/2 files and DPF, EGR, AdBlue/SCR and DTC solutions for Bosch M3.3 (depending on the engine). Upload your read on our file service.