Siemens MS42 · WinOLS mappacks

Siemens MS42 WinOLS mappacks

13 Siemens MS42 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

39maps in a typical pack (37–50)

from €60original + mappack

Siemens MS42 files with a mappack 13

Vehicle	ECU	HW	SW	Maps
BMW 3 Series2.0 150hp	Siemens MS42	—	—	50Air Control, Spark Advance, Variable Valve Timing (VVT), Limiters	View & buy · €60
BMW 3 Series2.0 150hp	Siemens MS42	—	—	37Air Control, Spark Advance, Injection System, Variable Valve Timing (VVT)	View & buy · €60
BMW 3 Series2.5 170hp	Siemens MS42	—	—	50Air Control, Spark Advance, Variable Valve Timing (VVT), Limiters	View & buy · €60
BMW 3 Series2.5 170hp	Siemens MS42	—	—	50Air Control, Spark Advance, Variable Valve Timing (VVT), Limiters	View & buy · €60
BMW 3 Series2.8 193hp	Siemens MS42	—	—	37Air Control, Spark Advance, Injection System, Variable Valve Timing (VVT)	View & buy · €60
BMW 3 Series2.8 193hp	Siemens MS42	—	—	50Air Control, Spark Advance, Variable Valve Timing (VVT), Limiters	View & buy · €60
BMW 3 Series2.8 193hp	Siemens MS42	—	—	38Air Control, Injection System, Spark Advance, Variable Valve Timing (VVT)	View & buy · €60
BMW 3 Series2.8 193hp	Siemens MS42	—	—	38Air Control, Spark Advance, Variable Valve Timing (VVT), Injection System	View & buy · €60
BMW 3 Series2.8 193hp	Siemens MS42	—	—	39Air Control, Spark Advance, Limiters, Injection System	View & buy · €60
BMW 3 Series2.8 193hp	Siemens MS42	—	—	38Air Control, Injection System, Spark Advance, Variable Valve Timing (VVT)	View & buy · €60
BMW 3 Series328i 2800 193hp	Siemens MS42	—	—	39Air Control, Spark Advance, Limiters, Injection System	View & buy · €60
BMW 3 Series328i 2800 193hp	Siemens MS42	5WK90329	—	50Air Control, Spark Advance, Injection System, Limiters	View & buy · €60
BMW Z Series2.8 193hp	Siemens MS42	—	—	37Air Control, Spark Advance, Injection System, Variable Valve Timing (VVT)	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.

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Maps found in Siemens MS42 packs share of our 13 packs that define each map

Intake100%Throttle valve f(Accelerator pedal)100%Idle engine speed f(ECT)100%Optimal Spark Advance100%Spark Advance base map100%Optimal engine torque100%Phase of injection100%Airflow mass through throttle valve100%Air quantity - Base map100%Lambda Sensor100%Throttle valve100%Exhaust100%Reference of maximum throttle valve angle100%Maximum speed of vehicle54%RPM Limiter54%Limiter of knocking sensor38%MAF38%Injection at full load31%

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.