Seat Cordoba 1.6i

hello.
I have a Seat Cordoba 1.6 Gasoline injection, sometimes I stop, whether walking or slowing down. Then you give him and start perfectly, and until he does again. Does anyone know what can be? I went to remove the gasoline pipe that reaches the ramp and had gasoline and pressure. Let's see if anyone knows anything.
Greetings

Hello, you say that gasoline seems to go well, but you do not say if the spark fails, or by the module-bobbin on or by the distributor hall (if it is damaged, it would not be a signal and would not come back to start), look to see if when you stop does not throw spark or do it sometimes; If you have been pulling you that the coil usually fails (it goes along with the module). Greetings!!