2001 lexus gs300 I just replaced the fuel pump because it didnt work. Now my car wont start at all. It cranks and the new fuel pump pushes fuel but wont start. Not sure what to do and nobody in my area will touch it...

 

Guessing hete. Try disconnecting battery then reconnect aftrr 5 mins. If security light ewuopped. Make sure it is doing as it is supposed to. U sure fuel is pumping to injector rail?

 

need to go back a little.... Were you sure that it was a fuel pump issue originally? Is your key/chip in working order? Are you certain you have fuel pressure? Does this mean you have no spark?