Siemens MS41 · WinOLS mappacks

Siemens MS41 WinOLS mappacks

13 Siemens MS41 original files (BMW) with a WinOLS mappack. Open a file to see all of its maps and buy the original + mappack — from €60.

13files with a mappack

10maps in a typical pack (5–25)

from €60original + mappack

Siemens MS41 files with a mappack 13

Vehicle	ECU	HW	SW	Maps
BMW 3 Series2.0 24V 150hp	Siemens MS41	—	—	25Spark Advance, Limiters, Injection System, Variable Valve Timing (VVT)	View & buy · €60
BMW 3 Series2.8 193hp	Siemens MS41	—	—	25Spark Advance, Limiters, Injection System, Variable Valve Timing (VVT)	View & buy · €60
BMW 3 Series2.8 24V 193hp	Siemens MS41	—	—	10Injection System, Limiters, Spark Advance	View & buy · €60
BMW 3 Series2.8 24V 193hp	Siemens MS41	—	—	5Injection System, Spark Advance, Limiters	View & buy · €60
BMW 3 Series2.5 170hp	Siemens MS41	—	6577205020	11Injection System, Spark Advance, Limiters	View & buy · €60
BMW 3 SeriesM3 3200 24v 243hp	Siemens MS41	—	—	9Injection System, Spark Advance, Limiters	View & buy · €60
BMW 3 Series2.8 193hp	Siemens MS41	—	—	21Spark Advance, Limiters, Injection System, Variable Valve Timing (VVT)	View & buy · €60
BMW 3 Series2.8 24V 193hp	Siemens MS41	—	—	6Injection System, Spark Advance, Limiters	View & buy · €60
BMW 5 Series2.0 150hp	Siemens MS41	—	—	25Spark Advance, Limiters, Injection System, Variable Valve Timing (VVT)	View & buy · €60
BMW 5 Series2.0 150hp	Siemens MS41	—	—	6Injection System, Spark Advance, Limiters	View & buy · €60
BMW 5 SeriesBMW SERIE 5 528i 2800 24V E39 193hp	Siemens MS41	—	—	5Injection System, Spark Advance, Limiters	View & buy · €60
BMW 5 Series2.8 24V 193hp	Siemens MS41	—	—	14Injection System, Spark Advance, Limiters	View & buy · €60
BMW 5 Series2.8 24V E39 193hp	Siemens MS41	—	—	6Injection System, Spark Advance, Limiters	View & buy · €60

What is in our map packs. Maps with correctly labelled X and Y axes in the right format and the correct factor for the data values, ready to read. Tuning maps only — no maps for switching off emission systems or errors.

Didn't find the map pack you need? Message us on WhatsApp — we will tell you whether we can make a map pack for your file and what it costs.

Ask on WhatsApp

Maps found in Siemens MS41 packs share of our 13 packs that define each map

Maximum speed of vehicle62%Requested Lambda62%RPM Limiter62%Spark Advance at full load54%Spark advance part throttle38%Lambda sensor38%Injection at part throttle38%Injection at Wide Open Throttle38%Rev Limiter38%Injection enrichment at full load31%Intake31%Injection correction31%Idle engine speed f(ECT)31%Limiter of knocking sensor31%Spark Advance at partial load31%Injection at full load31%Injection at partial load31%MAF scaling31%Spark Advance base map31%Injection at low load31%Spark advance at low load23%Injection time15%Injection enrichment15%Injection base map15%

Questions

What is a mappack?

The list of maps defined in one ECU software version — each map's name, category, size, axes and position in the file — exported from WinOLS as a CSV. It is not a DAMOS or A2L file and contains no tuned values.

What do I get?

One ZIP by e-mail: the original read (.bin) of that SW version and its mappack (.csv).

Can I see the maps first?

Yes — every pack page lists all of its map names, grouped by category.

How much is it?

The original file is included: cars €60 when the ECU type came out before 2012, €70 from 2012 on; motorcycles and boats €80; trucks and agricultural machinery €90.

Refunds?

All sales are final: check the HW / SW numbers and the map list before you buy.

Didn't find your map pack?

Write to us on WhatsApp — we will tell you whether we can make one for your file and what it costs.