Nissan Platina does not start

Hello Miguel, a greeting and thank you very much for your answer, I only have some doubts.

1.- I really lean a lot to the postcosition sensor because it is what matches the fault the most, so I will follow the procedures that you tell me and let you know what happens.
2.- Regarding the fuel pressure regulator, if it were, the fault would be at different times, or cold and hot, etc, but on occasion I only use the car at 7 am and does not move more after that I have lit it out of the 10 at night to try to make me the failure and nothing, it simply works perfect, however the fault seems to be somewhat magical that only at night I do What you mention about the pressure regulator but how do I hope your comments.
3.- Very similar to the above if it were any fissure in some gasoline mangade, I would first have a loss that I do not notice anywhere, and surely it would notice it a bit in the consumption of gasoline, however there is nothing of that, it is its permanent strange to fail because as I mentioned only after going to sleep the car, when you wake up, the fault makes the fault and it has been increasing, it takes more and more to start. Switch that brings the clutch pedal but nothing.

Anyway, I will do what you tell me and tell you how it went, thank you for your suggestions and support and a very big hug since Queretaro Mexico.

First the basic:
Czech if there is a spark and pulse of the injectors when the car fails in the morning. The same Czech if gasoline then reaches the fuel rail.
With a scanner you can see if as long as you try to start there will be a reading of the RPM (revolutions per minute of the engine). So you will know if the CKP-Sensor is sending a signal. The same with a scanner you can read the temperature of the antifreeze. In the morning when it is cold, it must be almost equal to the air temperature, which you can also see.

The elM does not serve you for this car, dog is a program called DDT 2000, which is for Renault and you enter as Clio II. This program is found by the U network you can use with a KKL interface, that is that of the vag-comment 409.

Greetings from Mexico

Hi, I also have a similar failure on my 2003 model plane, just in the morning he presents the failure that he does not want to go, he does nothing, I turn the key, light the board but does not go, I have to start by pushing it, but once it starts it no longer fails until the other day in the morning. I have noticed that this fault becomes more frequent in cold time.
If someone has already solved this failure, I would squeeze your help.

Battery

Look at the K4M engine that is the CLIO engine, Megane and in general all 1.6 engines of the Renault, Scenic and more.
Well I have repaired many cars of this class because of the same they prevent because it is a very common problem of this type of engine, the first thing is to check the steering wheel captor if it is fine, and its resistance is ok, then what you have to do is sand the wheel tooth, this is done from the side under the water hoses there is a viewer of Abance you have a sandw Start you do this until they are bright, and tests if the temperature sensor does not work, that is what is done in SMAP which is my workshop.