Hey all,


Just put a 1991 trooper back together with fresh motor but can''t get power to the fuel pump. No power at fuse #10, 11 or 12; 12 being the fuel pump relay coil. This should be hot with the ignition on but it''s not. I''ve tried changing relays, traced the wiring for damage and everything else I could think of. I have 12v at all the relays and all other fuses. Everything else works. Could there be a roll over switch or other fuel pump cut-out device blocking the power to this circuit. From what I can tell the power should come from the engine relay. Any help greatly appreciated.