Siemens-Continental MSS52 · 5WK9321 4102E30930114- 722727777
BMW M3 3.2i 343 ch (2005) — Siemens-Continental MSS52 — 5WK9321 · 4102E30930114- · 722727777 — Original
Specifications
| Version | Original |
|---|---|
| Brand | BMW |
| Model | M3 |
| Engine | 3.2i |
| Years | 2005 |
| ECU manufacturer | Siemens-Continental |
| ECU type | MSS52 |
| Hardware reference | 5WK9321 |
| Software version | 4102E30930114- |
| Calibration ID | 722727777 |
| Format | Binary file (.bin) |
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Overview
Original file for BMW M3 3.2i · Siemens-Continental MSS52 · 343 hp · HW 5WK9321 · SW 4102E30930114-.
File contents
- Original
- Fichier source : BMW M3 3.2i 2005 252.3kW Siemens-Continental 5WK9321 4102E30930114- 722727777 MSS52 .Original
About this file
This documented stock (Original) file for BMW M3 3.2i (2005) running the Siemens-Continental MSS52 ECU matches the factory read of the ECU. It is a reliable backup before any tuning, or a clean, verified base to develop a map from.
The file is indexed on hardware reference 5WK9321 (software version 4102E30930114-). Before buying, compare these references with the read from your own ECU — they must match to guarantee compatibility. In doubt, send us your read or VIN and we'll check for free.
Delivery is instant: the binary file (.bin) is available right after secure Stripe payment, with a link valid for 7 days. It is compatible with the main professional tools (Kess, KTAG, Autotuner, MPPS, Flex). Always check the file size and match before writing the ECU.
Frequently asked questions about this file
Is this file compatible with my BMW M3 3.2i?
Compatibility is determined by the ECU reference. This file matches hardware reference 5WK9321 (software version 4102E30930114-). Compare it with the read from your ECU before buying; in doubt, contact us with your read or VIN.
What exactly do I get?
A tested Original · Fichier source : BMW M3 3.2i 2005 252.3kW Siemens-Continental 5WK9321 4102E30930114- 722727777 MSS52 .Original file for BMW M3, delivered as a .bin ready to use with professional tools. Contents: Contenu : Original · Fichier source : BMW M3 3.2i 2005 252.3kW Siemens-Continental 5WK9321 4102E30930114- 722727777 MSS52 .Original.
How is the file delivered and installed?
After Stripe payment the .bin is available immediately (link emailed, valid 7 days). Write it with the usual professional tools (Kess, KTAG, Autotuner, MPPS, Flex). Always verify the size and reference match before flashing.
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⚠️ Motorsport / private-track use
These files are supplied for motorsport and closed-circuit or private-land use only. Remapping the engine ECU may make the vehicle non-compliant with its type approval and its use on public roads may be prohibited. The customer acknowledges being solely responsible for the installation, the use of the file and its compliance with the laws and regulations of their country. No performance result is guaranteed; installation by a professional is recommended.