2005 s60 2.5t fuel problems cranks but wont start

[chuckbrad]

ust got a 2005 s60 2.5t with blown engine. had motor replaced by a certified mechanic. car ran fine but i did have service engine lights and brake and abs lights. I serviced the brakes and had abs module rebuilt. put that module in, car ran for a little while and now it will not turn over, it cranks but will not fire fuel pump turns on for a second then quits. I am assuming it is the fuel pump relay cmi12.......where is this located on the car. the orginal fuse box covers have been replaced so there is no diagram. i am beyond frustrated and would appreciate help locating this or advice what could be wrong. as i am new to volvos detailed instructions would be helpful...thank you