Hi,

" a very strange ecu Version of b5 passat1.8T"  No, it's not. At least not if you come out of China.

Just google the ecunumber, and put google to spit-out pictures only Then it all becomes quickly clear what Bosch did.

Some parts of the world get the latest technology...   some not.

3BD906018C - 0010 - 0261S04802 - 1037400818 - 42-1 - ME7.5 - 253 - A505W - 24I8 - 24i8VH3 - 01-12-2008 - China passat 150Bhp

A 2009 China passat thus, or at least this update is originating from end 2008. Over here we had the TFSI engine in the passat.  The 1.8T was
already phased-out a few years ago....

thanks for posting that original file !

Cheers,

PvL

Here's  starter xdf file:

MLOFS, TEMIN, KRKTE, KVB, KFKHFM and MLHFM will let you swap injectors and MAF. FKKVS may be of use if you swap fuel pump or fuel regulator.

Also has LAMFA and KFLDRL.  Latter has one broken axis but the data in the table will allow you to edit the data.

LDRXN and LDRXNZK are provided too.