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View Full Version : W210 EIS FILES CORRUTED



juniorlucival
19th May, 2023, 07:20 PM
Hello everyone, I have a problem with a Mercedes W210 EZS (Electronic Ignition Switch) to make the key. I've already read MCU1 and generated the key files, but it didn't work. I believe the file is corrupted because the customer brought me the EZS personally, and I don't know if someone else has tampered with it. Could someone help me with the MCU1 and MCU2 files?

juniorlucival
20th May, 2023, 03:15 AM
everyone can help me?

Starling_vit
20th May, 2023, 11:03 AM
monday tell me/. i try to help you

automobile
20th May, 2023, 11:30 AM
your file looks good,
try to write another key and check the coil and the switch

juniorlucival
22nd May, 2023, 08:07 PM
i rewrite others keys, and actived this keys and not working, i'm using emulator for test.

automobile
23rd May, 2023, 07:10 AM
try connectin a virgin esl, sometimes emulators don`t work well on w210
did you check eis coil (measure 3 pins for resistance) and the switch (it`s a common problem)