1998 Toyota 4 Runner Fuel Pump Wiring Diagram . The relay that activates the fuel pump is the circuit opening relay here is its location by the drivers side. Free Repair Manuals & Wiring diagrams. Repair Diagrams for 1998 Toyota 4runner Engine ... (William Stevens) Make your vehicle faster and more powerful with. Here are also some guides and diagrams to help you get the problem fixed. You may learn a couple of. Free Repair Manuals & Wiring diagrams. Our performance fuel systems parts include everything from injectors to nitrous systems. Toyota 4runner Fuel Pump Relay Location Repair Guides Toyota 4Runner Towing Options, Fan Fluid Coupling. Towing ... Wiring Diagram: 12 Toyota 4runner Stereo Wiring Diagram WIRING DIAGRAM 98 TOYOTA ...