MERCEDES M CLASS W164 ML350 3.5L V6 24V 200kW/268HP ME9.7 — ECU BOSCH ME9.7

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) 12 firmware versions

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Vehicle data

Brand	MERCEDES
Model	M CLASS W164
Engine	ML350 3.5L V6 24V 200kW/268HP ME9.7
Stock power	272 CV / 2 kW
Displacement	3500 cc
Fuel	Benzina aspirato
Vehicle type	Auto

ECU

Manufacturer	BOSCH
Model	ME9.7
Memory / EPROM	M58BW016DB PQFP80 - Flash 3_V 512 x 32

Available tuning operations / options:

Base timing
Advance at idle speed
Optimal spark timing/MBT
Desired engine load calculation
Lambda correction for engine temperature after starting
Exhaust gas temperature
Factor to correct fuel delivery system
HFM/HLM threshold for diagnosis
Torque limiter for diagnostic
Lambda enrichment for components protection
Lambda correction for exhaust manifold temperature
RPM Limiter
Lambda driver wish
Knock detection factor
Speed limiter
Throttle air mass flow calculation
Manifold absolute pressure time delay
Characteristic manifold absolute pressure time constant of the LRS
Max torque profile
Optimal engine moment
Offset tolerance depending on permissible torque
Relative permissible torque from the pedal position in torque limitation
% relative air filling limit depending on IAT
Driver torque request
Throttle angle management
Variable intake pulsation correction

Firmware identifiers (12)

Hardware No.	Software No. (chip)	Version	Update software	ECU
0024467440	0094489240	1.79.014	0064475940	BOSCH ME9.7
0024467440	0004489240	1.79.010	0014472040	BOSCH ME9.7
0024467440	0024486040	1.79.008	0024473240	BOSCH ME9.7
0024467440	0054481240	1.79.006	0034475540	BOSCH ME9.7
0024467440	0004489240	1.79.006	420CA68F17	BOSCH ME9.7
0034467640	0054481240	1.79.008	0034477040	BOSCH ME9.7
0034467840	0054487040	1.79.009	0044476240	BOSCH ME9.7
0034467840	0094489240	1.79.012	0064475940	BOSCH ME9.7
0064464240	0104481840	1.79.005	2729031700	BOSCH ME9.7
0064464240	0104481840	1.79.006	0074471340	BOSCH ME9.7
0064464240	2729020000	1.79.006	2729030700	BOSCH ME9.7
0064464240	2729020000	1.79.006	2729034500	BOSCH ME9.7

ECU notes

Original EPROM ST M58BW016DB PQFP 80 Pin - Microprocessor Motorola MPC561/2/3/4. This setting file can be used with the New Genius, the protocol supports identification and writing only. IF the matching original file is already present in databank it can be used for the modification and the writing operation. To work on this ECU you can use NewTrasdata

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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