AUDI A4 (B6/8E/8H) 1.8L 20V TURBO 132KW/177HP ME7.5 — ECU BOSCH ME7.5

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) 4 firmware versions

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Vehicle data

Brand	AUDI
Model	A4 (B6/8E/8H)
Engine	1.8L 20V TURBO 132KW/177HP ME7.5
Stock power	179 CV / 132 kW
Displacement	1800 cc
Fuel	Benzina sovralimentato
Vehicle type	Auto

ECU

Manufacturer	BOSCH
Model	ME7.5
Memory / EPROM	29F800 PSOP44 8Mbit - Flash 512K x 16

Available tuning operations / options:

Base timing
Advance at idle speed
Optimal spark timing/MBT
Boost pressure limiter 4
Boost pressure limiter 5
Boost pressure limit control
Desired engine load calculation
Maximum pressure ratio limit for diagnosis
Exhaust gas temperature
Lambda enrichment for components protection
RPM Limiter
Boost pressure linearization
Lambda driver wish
Knock detection factor
Maximum boost pressure load
Optimal engine moment
Offset tolerance depending on permissible torque
Relative permissible torque from the pedal position in torque limitation
Pressure ratio depending on IAT
Maximum pressure ratio limit depending on temperature
Driver torque request
Throttle angle management
Variable intake pulsation correction

Firmware identifiers (4)

Hardware No.	Software No. (chip)	Version	Update software	ECU
0261206878	1037380902	1.42.007	—	BOSCH ME7.5
0261207216	1037360101	1.21.017	4B0906018CH 0001	BOSCH ME7.5
0261207216	1037360854	1.21.017	4B0906018CH 0002	BOSCH ME7.5
0261208230	1037378109	1.42.015	8E0909518AK 0006	BOSCH ME7.5

Vehicle technical notes

OBD located under the steering column, above the pedals. Visible or hidden by a plastic lid.

ECU notes

Original EPROM PSOP 44 pins 29F800BB. In order to read this EPROM with the eprom programmer you need the adapter for PSOP and the card 15A with EMP20 or 202B with EMP21. On this epron can be set a KEY. ATTENTION !! ME7 ECU ! You can use the emulator ONLY to see the TRACE. MODIFY with the emulator ONLY with the engine OFF; DON'T modify with the engine ON. IX/LCP = INJECTION AT FULL LOAD, DECREASE VALUE TO INCREASE INJECTION! This Setting File can be used for serial system NewGenius. Attention! If you use the serial system: before start the program, disconnect the feeding on the fans radiator.

Original EPROM PSOP 44 pins 29F800BB. In order to read this EPROM with the eprom programmer you need the adapter for PSOP and the card 15A with EMP20 or 202B with EMP21. On this epron can be set a KEY. ATTENTION !! ME7 ECU ! You can use the emulator ONLY to see the TRACE. MODIFY with the emulator ONLY with the engine OFF; DON'T modify with the engine ON. IX/LCP = INJECTION AT FULL LOAD, DECREASE VALUE TO INCREASE INJECTION! Attention! If you use the serial system: before start the program, disconnect the feeding on the fans radiator. This Setting File can be used for serial system : Genius or NewGenius. 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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