Bosch MG1CS003 DME_841 WinOLS mappacks

5 Bosch MG1CS003 DME_841 original files (BMW) with a WinOLS mappack. Open a file to see all of its maps and buy the original + mappack — from €70.

5files with a mappack

243maps in a typical pack (212–255)

from €70original + mappack

Bosch MG1CS003 DME_841 files with a mappack 5

Vehicle	ECU	HW	SW	Maps
BMW 1 Series200184 322hp	Bosch MG1CS003 DME_841	0000307500011E	000030761E0509	255Engine Torque, Variable Valve Timing (VVT), Spark Advance, Limiters	View & buy · €70
BMW 2 Series3.0 340hp	Bosch MG1CS003 DME_841	00003075000120	00003076501103	227Variable Valve Timing (VVT), Spark Advance, Engine Torque, Limiters	View & buy · €70
BMW 3 Series2.0 184hp	Bosch MG1CS003 DME_841	—	—	252Engine Torque, Variable Valve Timing (VVT), Spark Advance, Limiters	View & buy · €70
BMW 3 Series2.0 184hp	Bosch MG1CS003 DME_841	00003075000120	00003076320503	212Variable Valve Timing (VVT), Spark Advance, Engine Torque, Limiters	View & buy · €70
BMW 3 Series2.0 184hp	Bosch MG1CS003 DME_841	0261S18245	—	243Variable Valve Timing (VVT), Engine Torque, Spark Advance, Limiters	View & buy · €70

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 Bosch MG1CS003 DME_841 packs share of our 5 packs that define each map

Lambda Sensor (1=ON, 0=OFF)100%Torque request during take off condition - Automatic Transmission100%Optimal Spark Advance100%Airflow mass through throttle valve100%Overboost duration100%Maximum engine torque correction f(ECT_T)100%RPM Limiter100%Limiter of differential Turbo pressure f(APS)100%Spark Advance correction f(ECT)100%Maximum speed of vehicle100%Torque request during take off condition - Sport100%Turbine efficiency100%MAP scaling100%Correction of turbo pressure f(IAT)100%Requested Lambda100%Exhaust gas temperature100%Reference of maximum throttle valve angle100%RPM limiter (higher threshold)100%Minimum Spark Advance100%Intake100%Volumetric efficiency100%Wastegate Duty Cycle100%Optimal engine torque100%Spark Advance base map100%Injection enrichment100%Rail pressure limiter f(RPM,Fuel_Q)100%Engine load limiter100%Injection base map100%Torque request during take off condition - ECO100%Engine torque correction100%Limiter of Turbo pressure100%Injection correction100%Injection at full load100%RPM limit f(gear)100%Rail pressure100%Exhaust100%MAF sensor slope100%Limiter of Maximum torque100%Torque monitoring80%Speed limiters (switch)80%Limiter of knocking sensor80%Lambda for component protection80%Catalytic converter Diagnosis (1=ON, 0=OFF)60%

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.