Hi, I have a problem. I replaced the fuel pump from another machine.
All fuel pump codes match my fuel pump codes. Through VCDS-lite 1.2 I try to tie another pump according to the
instructions ( http://wiki.ross-tech.com/wiki/index...ry#fromHistory ).
Fuel pump does not bind, code is incorrect. I got the code from "AudiDashEdit_v1.0" and "VAG ECU EEPROM Calculator" and the code is 5309. Maybe you can check if these programs really show the correct code. Or maybe you can turn off the immobilizer so I can start the car with another fuel pump.


Audi a6 c5 2.5l 132 kw, BDH engine, quattro.
My ECU is EDC15VM +
Other information:
HW: 0281011386
SW: 1037379038
SW ver.: 39S13623
Engine: 2.5l/4VTEDC SG
SW upg.: 8E0907401N 0030


I read the Eeprom data via the "VAG K + CAN Commander 1.4" program with the "VAG-COM 409.1 KKL" cable. I read ecu data via "Kess V2 2.53". I have no other connection methods. I attach a photo of VCDS-Lite, in this photo you will see the car's vin code and immobilizer code.
I am very much asking for your help, the car has been parked for two months now and I cannot start it due to another fuel pump. Maybe you can turn off the immobilizer so I can start the car with another fuel pump or check that the code I received is correct.

You need immo off in eeprom and pump off in flash to solve this.

Send me the files and I fix it for you