04 gen 3 fuel issue

hi everyone im recently new to owning a jimny, all was well for the first couple of days then got back from a 15 min drive parked her up and she cut out just whilst ticking over, checked alll the usual stuff and come to the conclusion that it wasnt getting any fuel! [yes it has fuel ] i checked the relay and that seems fine so ive also gone ahead and changed the fuel pump however that hasnt solved anything!! has anybody else had a problem like this or have any suggestions please help me out im dying to get out in it after owning it nearly a month and only using it twice lol ! thanks in advance 

When you say checked the usual stuff what are you including? Have you checked the cam/crank sensor?

thats only thing i havent however i did forget to mention i ran a temporary inline pump just to see if it would start and it did but would only tick over as it was a weak pump

Fuel filter?

its had a whole new fuel unit in mate so that shouldnt be an issue

If it's is lack of fuel - I would guess the fuel relay is not seeing engine pulses and shutting down, so it's the pulse generation route (not sure how this is achieved on a Jimny) or the relay. Have you tried hard wiring the fuel pump as a test?
Just throwing in some ideas without the benefit of a circuit diagram.