BMW 3 SERIES E90/E91/E92/E93 320i 2.0L L4 16V 110kW/148HP MEV946

ECU BOSCH MEV946 · 150 CV (11 kW) · 2000 cc · Benzina aspirato

ECU Database › BMW › BMW 3 SERIES E90/E91/E92/E93 320i 2.0L L4 16V 110kW/148HP MEV946

Find the firmware identifiers (hardware, software and update numbers), available tuning options and how to get the original or remapped file.

✓ Tuning via file (flash) 1 firmware versions

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Vehicle data

Brand	BMW
Model	3 SERIES E90/E91/E92/E93
Engine	320i 2.0L L4 16V 110kW/148HP MEV946
Stock power	150 CV / 11 kW
Displacement	2000 cc
Fuel	Benzina aspirato
Vehicle type	Auto

ECU

Manufacturer	BOSCH
Model	MEV946
Memory / EPROM	M58BW016DB PQFP80 - Flash 3_V 512 x 32

Available tuning operations / options:

Advance at part load
Lambda correction
Load / throttle position reference
Injection at full throttle
Advance limiter
Torque limiter
RPM Limiter
Air mass flow
Driver torque request

Firmware identifiers (1)

Hardware No.	Software No. (chip)	Version	Update software	ECU
—	—	1.75.003	—	BOSCH MEV946

ECU notes

Original EPROM ST M58BW016DB PQFP 80 Pin - Microprocessor Motorola MPC561/2/3/4. This Setting File can be used for serial system NewGenius. To work on this ECU you can use NewTrasdata WARNING! ECU MED9 - IX/CL = injection at full load, decrease the values to enrich the injection

Get the file for this vehicle

Buy the file (original or remapped)Register on mastertuningfile.com and order the file Are you a workshop or tuner?Offer these services yourself: activate your TuningFile platform

Tools to read and write this ECU

Flex Programmatore per rimappatura centraline e cambi automatici ECU + auto gearbox € 1.000 Buy

The Genius OBD + Bench € 2.500 Buy

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