· #2 · jun 17, 2011. Also since you already established you have power to. Web when trying to locate a component in a wiring diagram and you don't know the specific system where it is located, use this handy component locator to find the system wiring.
First Thing To Do Is Bridge F/P And Gnd In The Diagnostics Box, With The Ignition On You Should Be Able To Hear The Fuel Pump Through.
Disconnect the electrial plug to the fuel pump and gas gage sensor. Web this kit is designed to bypass the fuel pump relay. Web the diagrams will usually feature a variety of colored lines and arrows that indicate the direction of the current running through the wires.
Here's how to swap it around. Look for a broken ground wire at the fuel pump's molex connector. Engine performance power distribution fuse/relay block.
If There Is A Good, Strong Spark At Each Cylinder, Or If Spark Plugs Are Dry After Cranking And Not Firing, Check The Fuel System.
Web wiring diagrams article text (p. Miata fuel pump relay supplies ground to activate. Engine performance fuel pump relay.
