[andys197]

Hi all, please could someone assist, original ecu gone faulty.

need to swop ecu's, please immo off or transfer immo data, attached donor and original ecu files.

vw polo tsi  VW AG 04E 907 309 AF
MED 17.5.25

hi , Mr Rod Benders, please can you assist.

thanks kindly

which ecu is the original car ecu ?

It seems both ecu are powerclass 91 AUDI so none of those will work if the car is VW

I need the powerclass of the car that this ecu is going to be fitted to

hi there, thanks for your reply, this is the original ecu from the car.
the other is the used one i got
thanks

the donor ecu eprom is bad.... the eprom vin is corrupted, the eprom powerclass says 52... the flash powerclass says 91..

what happened to this donor ecu so far ?

what is the car vin ?

@ Mr Rod Benders

hi there, thanks for your reply 
this ecu had a coil fault , i had swoped this with a good unit back in 2022, which you helped me with.
had it since but never used it anywhere, the first read was in 2022 and then few days ago i read it with foxflash
thats the read i posted on here as the donor one.

i did compare the eeprom and seen there is differences.

please can you check it for me, attached is the read from 2022
thanks kindly