Bosch MG1CS003 DME_841H original ECU files
Original (stock) files read from Bosch MG1CS003 DME_841H engine control units: 5 files for 1 makes and 1 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 MG1CS003 DME_841H ECU 1
All Bosch MG1CS003 DME_841H files 5
| Vehicle | ECU | HW | SW | Calibration / upgrade | |
|---|---|---|---|---|---|
| BMW 3 Series2.0 275hp | Bosch MG1CS003 DME_841H | — | — | — | €20 · Open |
| BMW 3 Series2.0 275hp | Bosch MG1CS003 DME_841H | — | — | — | €20 · Open |
| BMW 3 Series2.0 275hp | Bosch MG1CS003 DME_841H | — | — | — | €20 · Open |
| BMW 3 Series2.0 275hp · B48B20A | Bosch MG1CS003 DME_841H | — | — | — | €20 · Open |
| BMW 3 Series3.0 340hp · B48B20O0 | Bosch MG1CS003 DME_841H | 0000307200011C | 000030760A1101 | 0000307200011C_000030760A1101_000034980A1104 | €20 · Open |
All hardware, software and calibration numbers
Find the number from your ECU read (Ctrl+F) and open the matching file.
Hardware (HW) · 1
Software (SW) · 1
Calibration / SW upgrade · 1
Tuning for Bosch MG1CS003 DME_841H — 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 MG1CS003 DME_841H 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 MG1CS003 DME_841H?
Yes. We make Stage 1/2 files and DPF, EGR, AdBlue/SCR and DTC solutions for Bosch MG1CS003 DME_841H (depending on the engine). Upload your read on our file service.