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View Full Version : e34 ews off


kismurmi
8th May, 2025, 08:22 PM
hy bmw e34 m50b20 ews off?

ECU:
dme3.1
Bosch
0 986 262 335
1 744 859

eeprom:m27c256B

thx
erkor
9th May, 2025, 10:52 AM
Hi.

You can try this file.I haven't tested >1088203

Your file looks a bit different than other 27c256.
What tool are you using to read this ecu?
What color is your ECU sticker, red or silver?
kismurmi
10th May, 2025, 08:14 AM
silver

tools tl866