Clio 1.5dci does not turn on an ignition key

Hello pretty people as they are I hope that well, I present a common problem in the CLIO DCI 1.5, I tell you, when the Ignition key does not turn on, you push it 2 meters and turn on normal later it works to perfection without failures or loss of power, connect scanner and shows me code 1088, refers to the fuel pressure system, but I measure the pressure and it gives me correct to rpm of the speed of start speed, you It has happened to them if they can inform you, I thank you big hug

Good, it is possible that it is because of the key, I have seen several models of that type, which due to an error in the key does not recognize the car and do not start. That may be a greeting.