1993 Toyota Pickup Fuel Pump Relay Location . Unless it is the fuse or relay to the fuel pump, you need a new one. It is mostly in the morning when it's cold and or the fuel has drained back into the tank (I think). 1993 Toyota Camry Fuse Box Diagram - General Wiring Diagram (Max Boyd) Fuel pump does not come on when I turn on ignition switch but it activates after I stop trying to crank. Also, if this is not the problem, where is. Hidden location of circuit opening relay. I am working on the Fuel Pump System due to hard start. Toyota Fuel Pump Circuit Opening Relay. Toyota 4runner Fuel Pump Relay Location Toyota Hilux Surf 3.0 1994 | Auto images and Specification 1993 Toyota Pickup Wiring | Wiring Diagram Database Toyota 4runner Fuel Pump Relay Location ...