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Title: RS4 Cluster for S4, copy of Immo Post by: OberlandRacing on February 20, 2026, 04:15:13 PM Hello Guys,
I have an S4 & RS4 Cluster on the Bench. I need to copy all Immo informations from the S4 to the RS4 Cluster. I dont have the Car or ECU here. I never done it, and would like to ask if someone can check what i´ve done. I did copy from the S4 file to the RS4 Cluster file: -ViN -SKC/Login (was "tricky" because of swap byte) -Immo Key (handshake between ECU/Cluster) is there any Checksum that i need to correct? any tool for that? Checked my changes with VAG EEPROM Programmer seems good so far, did i overlooked something? Thanks! Title: Re: RS4 Cluster for S4, copy of Immo Post by: grayjay on February 21, 2026, 11:20:52 AM program KW1281test does a good job of dealing with cluster changes
for discussion here see; http://nefariousmotorsports.com/forum/index.php?topic=23854.0 & _nameless made a GUI for KW1281test; https://nefariousmotorsports.com/forum/index.php?topic=23984.0 |