Fuel off switch ? no such thing ! Which engine does yours have ? Three different ones for your vehicle .2.7 , 3.2 , 3.5 I'm looking at a wiring diagram for the fuel pump circuit of your vehicle , two fuse's a relay , the fuel pump an the PCM -powertrain control module - engine computer ! I'am assuming your vehicle doesn't start an you think there is a fuel delivery problem , why ? Did you hook up a fuel pressure gauge an none was showing on the gauge ? Do you know how to test for B+ voltage at a relay ? An how to test for control by the PCM ? Videos on youtube ! Fuel Pump Electrical Circuits Description and Operation If you can't fix it after watching this your best bet would be to take it to a qualified repair shop !
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Fuel off switch ? no such thing ! Which engine does yours have ? Three different ones for your vehicle .2.7 , 3.2 , 3.5
I'm looking at a wiring diagram for the fuel pump circuit of your vehicle , two fuse's a relay , the fuel pump an the PCM -powertrain control module - engine computer ! I'am assuming your vehicle doesn't start an you think there is a fuel delivery problem , why ? Did you hook up a fuel pressure gauge an none was showing on the gauge ? Do you know how to test for B+ voltage at a relay ? An how to test for control by the PCM ? Videos on youtube ! Fuel Pump Electrical Circuits Description and Operation If you can't fix it after watching this your best bet would be to take it to a qualified repair shop !