FA10 - Check Fuel Pump Relay to PCM Continuity

^ Key "OFF".

^ Remove the fuel pump relay.

^ Disconnect the Powertrain Control Module (PCM).

^ Install the Rotunda Breakout Box (BOB) 007-00033 or equivalent.

^ Measure the resistance of the "W/BK" wire between the fuel pump relay and the PCM (PCM Pin 1H, BOB Pin 55).

^ Is the resistance less than 5 ohms?

YES -- Service the "GN/Y" wire between the fuel pump relay and the fuel pump.

NO -- Service wire(s) in question for open.