New fuel pump,started & drove 15 miles fine ,the next day no fire
I hear the fuel pump turn on,but it won't fire without starting fluid. Is there something to purge? And what is the little green cap marked "Evap pressure 1 psi min." for ? Fuses, relays, are fine & no check engine lights stay on
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You never leave a car running, as it will overheat the Exhaust Converter When you run out of fuel, you sometimes ruin the Fuel Pump It depends on gas to lubricate it,as strange as it sounds Check fuel pressure & volume at the motor with a gauge
You have two pumps,I guess you know that ,if you already did one. Did you check fuel pressure at the rail and check out the electronic pressure regulator? What codes are coming up and do they stay set?
well the first part of your question i was all ready to tell you to put a new fuel pump in, now not so sure, there is a relay for fuel pump, can you hear pump cycle and relay click? relay under hood you will have to listen close they don't run long maybe a couple secounds, if you don't relay bad. if you do pump could be bad, do fuel pressure test pump could be weak. don't think sunroof and turn signals are related, but stranger things have happend.
COULD BE A COUPLE OF THINGS. NO SPARK COULD BE A BAD COIL. I DON;T KNOW IF YOU HAVE THE OLD OR NEW TYPE OF COIL. YOUR NO FUEL PROBLEM COULD BE THE FUEL PUMP IN THE FUEL TANK. JEEPS WERE NOTED FOR THIS PROBLEM. THERE IS A CAP YOU CAN TAKE OFF THE FUEL RAIL IF IT IS FUEL INJECTED AND TURN THE KEY ON TO SEE IF THE PUMP IS WORKING. BE CAREFUL WHEN YOU DO THIS AS FUEL WILL SPRAY EVERYWHERE IF THE PUMP IS WORKING. THAT WILL BE A FIRE HAZARD IF CONTACT IS MADE WITH AN ELECTRICAL SPARK. USE CAUTION WHEN PERFORMING THIS ITEM.
You do not have to replace the fuel pump at a specific mileage.
I hate to speculate without physically inspecting the vehicle, but, my best solution here & now may be the fuel pump. Now, I would not go out & buy one before you had proper diagnosis. Here is one test, but you will need to have to experience the stall again, and then test to see if you have fuel pressure at the injectors. If you have no fuel pressure, replace the pump. Fuel filter issues do not "come & go", they stay, and your car would not run properly. Also, a fuel pump failure will not set a computer code on this particular model vehicle. Hope this helps..