Well,don't know what happened exactly but yesterday i travel miles with my car(Impreza WRX 2.0-2002).I arrived at my home leave my car in my garage and pass aprx. 4hrs . At 8.00pm i turn on my car and removed from my garage and turn off again .I enter to my home i just change my shoes and clothes and return to my car and when try to turn ON simple doesn't start,starting and starting and doesn't turn on. I note that the sound of the electric fuel pump after move my keys to ON position cannot be heard.
Any idea of a possible fuse or security switch or breaker :confused:

I still finding what is happening .After many tries with the key putting in ON position,the fuel pump begin to work , i heard the buzzing sound momentarily i turn the keys again and the car turn on but just for few seconds.There's not check engine or any other signal in my dash.
The fuel pump charge at will and the car turn on for few seconds.
:confused: :( :eek:

Did anybody know about fuel pump and why is not keeping working?

update
Now the car is working for several minutes and after that turn off again.