Here is the solution :
Quoted answer to me from retorift source,seller of Morimoto D2S 6000k
"Very interesting, another 2010 FX35 owner just told me earlier this week that his Morimoto 3Five bulbs are giving him an issue as well.
What we've found is that the Matsushita ballasts used on that car have a slightly awkward spacing to the contact pins inside the socket that fits onto the back of the light bulb, which lends to a poor connection between the two.
If you remove the socket, bend the pins ever so slightly to make a better connection with the base of the D2S bulb, you should be A-OK."
It made a majic for me. No delay before starting up bulbs,even micro second ;-) and no more random "one eye car - pirate"
Just wanted to share with you guys about OEM ballasts connection,just in case.