Joxer
4th February, 2021, 10:03 PM
Hello,
I have an spare ecu 5WK9 0322 index 11 from 520i 28F200AZ, i need it for 728i AUT that original had an 5WK9 0322 index 10 28F200BZ with black EWS3
The ori data of the car got lost. Can i use this 5WK9 0322 index 11 for this 728i?
I have tried immo off dumps from here and it did not work. it did not crank, i read to bridge pin 1 and 3 on EWS connector..but on the car side there is no PIN3 if i bridge PIN 1 and 2 car cranks. but with the immo off dumps did not start.
I read the 28F200AZ from the spare with TL866A as 28F200BZ as there was no AZ in the list
Here is the dump from the spare. if somebody can tell me if this is going to work or not with immo off on the spare for my car.
Or do i need to source an 5WK9 0322 index 10 and then immo off that ecu to work.
Also can i use this spare 28F200AZ on the Index 10 circuitboard? or should i use it on the Index11 cicruitboard.
thanks
I have an spare ecu 5WK9 0322 index 11 from 520i 28F200AZ, i need it for 728i AUT that original had an 5WK9 0322 index 10 28F200BZ with black EWS3
The ori data of the car got lost. Can i use this 5WK9 0322 index 11 for this 728i?
I have tried immo off dumps from here and it did not work. it did not crank, i read to bridge pin 1 and 3 on EWS connector..but on the car side there is no PIN3 if i bridge PIN 1 and 2 car cranks. but with the immo off dumps did not start.
I read the 28F200AZ from the spare with TL866A as 28F200BZ as there was no AZ in the list
Here is the dump from the spare. if somebody can tell me if this is going to work or not with immo off on the spare for my car.
Or do i need to source an 5WK9 0322 index 10 and then immo off that ecu to work.
Also can i use this spare 28F200AZ on the Index 10 circuitboard? or should i use it on the Index11 cicruitboard.
thanks