Citroen C4 problems

Together with greeting someone could be shifted with the C4 because it does not arrive current to the starting engine. When Jiro the key sounds a relay dog ​​does not arrive current, fuses all good engine avitaculo and those inside please greetings

Start by checking battery voltage !!!
Make direct contact between the boot engine solenoid terminals to rule out motor problems. Positive terminal (direct battery with the small next term).
If the engine works, follow the small terminal cable, but the relay that sounds most likely to be the fuel pump.
Check the contact sheet. I attach C3 manual that is the same