will start but after 10 to 15 mins starts missing plugs are foul up also no check engine light comes on when it is running pull dip stick for oil smells like gas in oil c

 

hi ken ii have a v70 24 diesel which was running ok yesterday , came to sstart it today and theres no fuel gttting through, wondering if it is the relay as ive checked all fuses and cannot find the relay ummm?

 

ive also removed inspection plate in the boot to access the fuel pump,.there,s no hum when turnig the ignition and tested for power at the three conectors in the inspection hole. thers a grey conector box th has two black wires in one hole and a lone pink one the seccond conector box is a blackbox with two coloured coded wires. both of which read no power live, and finally the third box is yellow that contains 4 coloured wires of which two are live but have a low current.

 

anybody able to help me pls