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DjDvr
30th April, 2019, 04:22 PM
Hello guys,

I am trying to read the EEPROM from 2 audi A6 door controllers. There are 4G8959793J and 4F0959793R driver door controllers.
I added 2 pictures of the boards but I am a beginner at this so I would like to ask if someone knows where to read it from or if anyone knows the login code to get in to engineering mode in VCP as 04354 does not work like in all other door controllers.

Thank you,
616156616157616158616159

credoline
1st May, 2019, 11:23 PM
Chip 516WP is possible 95160 eeprom. Pin 4 is on GND how much i can see from picture and that pin is on GND by SPI eeproms as 95160 is it.

DjDvr
7th May, 2019, 05:11 PM
Thank you, will give it a try. What do you think about the second 2 ? Is the 2904y the possible candidate ?

credoline
9th May, 2019, 09:10 PM
No 2904 is not eeprom for sure. Its LM2904 IC.