Chip replacement gone wrong, warning to newbies

[netmgr]

against stupid stuff that previous owners can do. This, I suspect, is one of those cases.

if you dont know the answer Schneiders dont bother replying, making up stories about stupid owners soildering chips in...why would aprevious owner take the old chip out and desolder the holder then solder the same chip back in again...

if you had read the previous posts i stated that some versions of this ecu had the main chip soldered in as OEM

werent you the one that said 'I spent several hours,
over two days (really!!) before I finally got the boards separated in my 1991 525i.' says it all really