04 E320 p2003-016, 064,and 002 codes not found in data base
 

I got a check engine light today, and checked it with my Icarsoft MBII scanner. I got three codes. A p2003-016, p2003-064 and a p2003-002. The scanner says these are not in the data base. How can that be? I did some searching, and found that the codes have something to do with the secondary air system. I don't know why the MB specific scanner will not give a specific meaning for these codes the same as it does for everything else. Anyone have any ideas?

I have ran into that several times now same scanner different car and codes. Near the beginning of the setup I can select between 2 different versions havent used the scanner for a while but I did try again with the older version number and got different codes but with the proper descriptors for the DTC's. Maybe give that a try?

I think one of the first few screens gives a choice of versions, I will check it with both if the codes appear again.