Original ECU file

BMW 4 serie M440i 374hp

Bosch · MG1CS201

The original file for this software version. Before buying, compare the ECU details with your vehicle and reading tool.

Vehicle and ECU details

These details identify the file offered here. A matching vehicle model alone is not enough to select the correct file.

Vehicle: BMW 4 serie M440i 374hp
Vehicle type: Passenger car
Fuel: Turbo petrol
Engine code: B58B30O1
Displacement: 2998 ccm (3.0 L)
Power: 285.0 kW / 387 PS
Model year: 2023
Transmission: Automatic Transmission
ECU manufacturer: Bosch
ECU designation: MG1CS201
ECU product number: DME8.6T-0-B58-S18A-G22-B58B30O1-AWD---PECE-EU6d-48V-OPF-PVL_________________________________________#R4C9L8PCBKUAW1
Software number: R4C9L8PCBKUAW1
Software version: R4C9L8PCB
File size: 8.388.608 Byte
Reading tool: Femto OBD Flasher OBD

Available services depend on the control unit and software version. Check the options for your file in the fileservice portal.

Disable exhaust gas recirculation

The file service portal is available in German and English.

For an individual shop order, send us your read-out file by email. In the fileservice portal, upload it directly to your order.

Read the original file
Read the control unit with a compatible tool, such as KESS3, Autotuner or FLEX.
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Email your read-out original file together with your order number to info@stefanel-performance.com.
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