Tbmeudt
Member
Hey all, so my 545/1000 has been messed with electrically by the previous owner and I've run into a problem. When I crank the car I get spark but fuel is not being pumped. MPI relay is clicking, mpi fuse is not blowing, and I can even hear my pump working but no fuel (yes tank has fuel and battery is good) what I want to know is a walk through on how to properly and safely rewire the pump. I'm new to fuel pumps so details would be great! Or a link on how to.And any suggestions would be appreciated. I have a walbro 255. Also just curious is the stock mpi relay really needed or is there a way to separately set the fuel pump up. Again I'm new to this subject.