84ad3204 Siemens MS42 BMW 3 Series (2.8 193hp) Original ECU File
About this file
This is the original ECU file 84ad3204 for BMW 3 Series 2.8 193hp: Siemens MS42. To buy it, use Quick buy below — €20 by card, no registration, a ready-to-use .bin file by e-mail — or buy it with a file-service account (register or log in and top up your balance). Also you can find all available options on our platform for emissions removal (DPF, EGR, AdBlue) or improving power with stage 1/2/3 or ECO tuning.
This is an original (stock) read of a Siemens MS42 control unit. Our catalogue lists it for the BMW 3 Series 2.8 193hp.
Its numbers in the catalogue: calibration number 84ad3204.
All BMW 3 Series Siemens MS42 files: 94 in our catalogue.
What you receive
- The original (stock) read of this ECU, exactly as read — no modifications.
- A ready-to-use .bin file by e-mail — nothing to unpack or rename.
- The original read only — no full backups, EEPROM, SGO, VBF or other formats.
Before you order
- All sales are final. Check HW, SW and calibration against your own read before you buy.
- Different tools expect different file sizes when writing to the ECU — make sure the file suits your device.
- Not sure? Ask us on WhatsApp before buying.
File specifications
| Brand name and model | BMW 3 Series |
| Engine power | 2800 193HP |
| Engine code | — |
| ECU brand name | SIEMENS |
| ECU model name | MS42 |
| ECU hardware | — |
| ECU software | — |
| ECU calibration | 84ad3204 |
| ECU SW upgrade | — |
| DAMOS / map pack ID | ca0110AD.DAT |
| Other files with these numbers | Calibration 84ad3204 |
Get this original file — alone or with its WinOLS map pack
Quick buy
Pay by card — get a ready-to-use .bin file by e-mail
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- No bonus, no tuning support
- All sales are final — check HW / SW before you buy
Original + map pack
The original .bin and its map pack (CSV) — for WinOLS and compatible software
- 37 tuning maps for this software version — Air Control, Spark Advance, Injection System, Variable Valve Timing (VVT)…
- X / Y axes labelled correctly, correct factors
- One ZIP by e-mail: .bin + .csv map pack
- Axes checked against this original: 63 of 63 read correctly
- No account, no sign-up — just your e-mail and a card
- VISA
- Mastercard
- Apple Pay
- Google Pay
- Map definitions only — no tuned file, no support
- All sales are final — check HW / SW before you buy
Buy with a file-service account
Requires registration on our file service fs.auto-remap.com
- Register on the file service fs.auto-remap.com
- Top up €40 — get €50 extra (€90 on your balance)
- Buy this file for €20 — €70 stays for more files or a tuning job
- The file appears in your file-service account
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- Tuning services and engineer support on the same balance: Stage 1, DPF / EGR / AdBlue off and more
Maps in this map pack · 37
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WinOLS map pack for this file 37 maps
A WinOLS map export (CSV) made for this software version: tuning maps only, with correctly labelled X and Y axes and the correct factor for the data values — no maps for switching off emissions or errors. Maps by category:
For example: Air quantity - Base map, Airflow mass through throttle valve, Optimal Spark Advance, Spark Advance base map, Phase of injection, Exhaust, Intake…
We modify this exact ECU for you
- Stage 1 / Stage 2 / ECO
- DPF / FAP OFF
- EGR OFF
- AdBlue / SCR OFF
- DTC OFF
- Speed limiter, Start&Stop and more
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