Start the engine.
Disconnect the fuel pump relay, located under the dash on the driver's side.
After the engine stalls, turn
the ignition key.
Reconnect the fuel pump relay.
On the 3.0L engine, an alternate method of relieving fuel system pressure can be used using pressure gauge tool T80L-9974-B or equivalent. Connect the tool to the fuel diagnostic valve located on the fuel supply manifold and release the fuel pressure through the drain hose into a suitable container.
Fig. Fig.1Fuel pump relay location