I have had issues as well what is it doing when you put in the red key i found that i was waiting to long on the red key.  I remember having to count to like 3 with the red key then running through the black ones pretty fast. 

Previously Dav Nassar wrote:

I loose my Paul Smart 1000 2006 keys I replace the complete ignition and instrument back (Cluster) as required from Ducati but I cant program the new keys 1red & 2black I fallow up all Ducati instruction but no results can you help me on this please.

I have tried every thing but no results maybe I have to replace also the ECU which costing my (2000$) any body can advice please!!!!!!!!!!!!!!!!

I got bad news who ever told you just to replace ignition and gauge are wrong its also the ecu and that might not be all of it.  Do you still have the card that cam with the read key?

Previously wrote:

I got bad news who ever told you just to replace ignition and gauge are wrong its also the ecu and that might not be all of it.  Do you still have the card that cam with the read key?

Yes I still have the card withe the codes