1992 Chevrolet S10 Blazer Q&A
1992 Chevrolet S10 Blazer Question: no power to fuel pump relay
Are you getting ignition spark to the plugs? Some vehicles need to see this ignition signal before it will energize the fuel pump. - Bret Bodas
I had problems with the wiring . I replaced the wire to the relay that provides power. I also ran a new wire to the fuel pump from the relay. - Visitor
not applicable - Visitor
use a gm fule pump - Visitor
tie into the ground wire coming out of the wire harness coming out of tank and ground to the frame that fixed mine after several people were left scratching their heads - Visitor
I have a 90 S-10 Blazer 4.3l and recently had a rough idle and stalling out after a few minutes...
i replaced the fuel pump at the tank. but now still not run. i check fuel relay no power. can any one help me? yes i replaced the icu thinking tha was my problen and still dont have power at the fu...