Why No start after new fuel pump install?

Cars & Vehicles

if elec-poss blown fuse, wires wired wrong, foulty fuel pump, hoses wrong way around, blocked fuel lines, blocked fuel filter mechanical- missing drive rod from cam, fuels lines wrong way around, foulty pump, blocked fuel lines, filters, could be something eles making it not start

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99 Nissan Frontier new fuel pump installed no fuel flow but has power to the pump?

Inspect the ground wire for the pump assembly. It may be loose, broken or rusty.

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Why does the Fuse blows after installing fuel pump?

too much energy use.the fuse will blow so you will not drain the system and cause pernament damage177

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Why won't Truck won't start after replacing fuel pump?

Electric pump? May have to prime Turn key to "on" position for about 10 seconds Do this twice. Electric pump? May have to prime Turn key to "on" position for about 10 seconds Do this twice.

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Do you have to reset the computer after installing a new fuel pump?

no you dont have to reset the computer after changing the fuel pump

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Why is there no fuel pressure on 94 jimmy with new fuel pump and regulator?

Ensure that the fuel Pump is PRIMED and also that the electical connections are good to it. If all is good there, check for a kink/leak across the lines.

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Why won't my suburban start has no power to starter or fuel pump has no spark?

Check to see if the security light is on, on the dash. Could be a passlock system problem and if it is the GM dealer is the only one to fix it & reprogram the system

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Do you have reset computer after installing new fuel injectors?

More info like the year, make, model and engine info would help but, in most cases, no. The computer takes care of itself.

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Why won't car start Everything works but no power to ignition or fuel pump?

Sounds like the starter solenoid. If you turn the key and just hear a "click" then it's probably the starter. You can have your starter checked at a auto store such as Autozone. Just unbolt the starter from the bottom rear of the engine.(3 bolts usually) And then take it in to get checked.. New s...

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Why wont your new fuel pump work?

The pump could be defective. Or the power may not be getting to the pump. Check the pump fuse and relay to start with.

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92 Chevy truck Wont start fuel pump new?

check the fuel pressure at the rail, if over spec look for fuel while cranking from injectors in throttle bodyif still low pressure change the fuel filter and check the regulator by disconnecting the vaccum line and crankingthen check ignition system for proper spark

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Why would your car vibrate after installing new brakes?

Were the rotors resurfaced or replaced, or just the pads? Warped rotors are the most common cause of vibration when braking

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1994 jeep wrangler no spark or fuel replaced fuel pump fuel pump relay ran good now no spark new wires plugs cap rotor distributor coil crank sensor cranks over no spark what else can it be?

CHECK 2 SEE IF UR TIMING BELT IS TURNING.

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Why would a car have trouble starting after pumping gas?

if you have the old carb. system you flooded it but if you have a fule inj. system the inj. runs off of electric

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What could be wrong 1996 Bonneville wont start after installing new stereo and checking fuses?

you could have left the battery disconnected. or maybe you drained the battery, you might have to recharge it

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No power to the fuel pump?

Blown fuse or defective fuel pump relay.

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Squealing sound after installing a new belt?

squeeling sound after installing new belt usually means that the belt is not tight enuff. if that is not the cause, a bearing on a pully wheel may be bad

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Bronco ii no power to fuel pump?

Check the electrical plug at the fuel pump for melt-down damage. Check the inertia fuel pump shut down switch. Check the fuse. Check the relay.

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Your 2002 sportage will not start you have replaced the fuel pump to no avail?

In order for any engine to fire up you need, fuel which you have already taken care of. A spark, so check your spark plugs and the cable leads to the distributor. YOu need oxygen as well so check your hoses and make sure they arent leaking or ripped. Make sure your starter is operating properly, ...

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How do you install fuel pump on olds achieva 1997?

You buy tools and install it!

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Replaced fuel pump on 1999 K1500 4x4 Suburban drove four days no problems can hear fuel pump come on now turns over but wont start?

Squirt a little starting fluid into the air filter box and try to start it. If you get a response you may have another faulty fuel pump. You could also do a fuel pressure test. It should have 60 to 66 psi. You could also have a faulty fuel pressure regulator. Most commonly it is the fuel pump. I ...

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What is the price for fuel pressure pump installation?

depends on what kind of car

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Why should the warning light come on after new battery installed?

possible wiring malfunction

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Why does fuel pump run but not pump fuel?

Either a faulty fuel pump or blockage in the fuel lines.Could be,out of gas,pick-up sock in tank plugged,pump motor may run but the pump itself is bad,

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Why will a fuel injected car only start by pumping the gas pedal while cranking over this started occurring after you cleaned the throttle body?

I hope this is not a ford because you are not sopposed to clean those ones

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If you installed new solonite switchbut only after 1-2 weeks why the switch gets stucked?

Low battery voltage? Can cause solenoid to "weld" itself

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Why would car vibrate after resurfing all 4 rotors and installing new pads?

I don't know the details but you may have a bent axle.

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Why did the car loose all break pressure after installing new breaks?

You need to bleed the brakes if the brke lines are opened up at all. Air bubbles in that hydraulic line will rob all brake pressure.After you have installed the new brake pads and before you move the vehicle, you also need to pump the brake pedal several times to adjust and set the brake pads int...

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Why would low beam not work on 2001 windstar after installing new bulb only passenger side.?

Swap bulb with drivers side to see if you got a bad lamp. If it's o/k check the socket & wiring

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Why is my Ford Ranger still boiling after new head and radiator installed?

Change the thermostat and be sure it's not in backwards.

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No spark on a 1999 polaris scrambler 500 Installed new cdi still no spark?

I'm having the same problem check the coil the spark plug wire or the stater pick up or it could be the stater its self im looking for a stater right now so got to go well i hope this advice will help

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Will a bad fuel pump relay cause no spark?

Another symptom of a faulty fuel pump relay is an engine that does not start.If the fuel pump relay fails the fuel pump will be left without power.The engine may still crank when the key is turned, however it will not be able to start due to lack of fuel.

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Can ignition switch cause no power to fuel pump?

Car not starting If the relay fails it will cut off power to fuel pump and ignition system, which will result in a no power, and therefore no start condition.

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No power to fuel pump relay 94 crown vic?

Check fuel pump 20amp fuse in engine compartment fuse box, this feeds power to the fuel pump relay.

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Why does a 2003 Kia Spectra blows the fuel pump fuse if there are no wiring problems connecting the fuel pump?

your fuel pump is either bad or the sock filter is cloged. When your fuel pump wears out it draws more current, it drags. solotion , replace fuel pump, do not use larger fuse , it could cause a fire. This is a common problem with all cars and trucks, when fuse starts to blow over and over replace...

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Why a Mazda MPV doesn't work anymore after remove the fuel pump and clean it?

First off if you went to the trouble to remove the fuel pump you should have just replaced it with a new one. Hopefully you replaced the fuel filter. If not install a new one. You cannot clean a fuel filter. You need to make sure the fuel pump is actually working. Have someone open the fuel fille...

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What would cause new fuel pump not to run?

The year, make and model would help but, check the wiring for damage, check for loose grounds and connections, the fuel pump fuse and relay.

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After changing the fuel pump and plug to the sending unit your 1996 gmc jimmy keeps shutting the fuel pump off why?

FIRST CHECK YOUR WIRING TO FROM THE PUMP TO THE CLIP PART FOR A GOOD CONNECTION THEN CHECK FOR CORROSION LAST CHECK YOUR FUSES AND UP GRADE 10 AMPS IF YOU NEED TO.

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What part is defective if fuel pump is functioning but no fuel enters the carburetor?

block in system check fuel filter first. last time changed?has the car set for along time and fuel has gone bad causing floats to stick in carb not allowing fuel to pass though valve.

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Have an old mini digger with ISUZU 3LB1 engine won't start No diesel at injectors primary fuel pump pumping into high pressure pump body Is what I think is a fuel shutoff valve on body testable?

hello take the side plate off just under the injector pumps make sure the rack is free if free why you hit the stater it should move across if it is free and do not move make sure you have power to the stop control solenoid at the end of the rack (3 wires ground hold on and pull in pull in only c...

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Changed the fuel pump on fiesta diesel now it wont start why?

More than likely, you installed the fuel pump incorrectly and that is why the car won't start. Have the installation checked by a professional.?æ

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Why is my fuel pump fuse blowing when you start my car91 maxima?

The fuel pump is probably faulty, but there could be problems with the wiring or the relay, if one exists.

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Why does fuel pump on 2002 Trailblazer LTZ hum but truck wont start?

Assuming it is a fuel related problem, the fuel pump may be running but it may not be putting out the correct pressure. Have the fuel pressure tested, it should be 60 to 66 psi. Also be sure the fuel filter has been changed.

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Honda civic ferio 1991 got no fuel flowing through fuel pump?

pump is located in gas tank can be accessed beneath back seat for screws hold panel to floor of car remove panel then you can see the ga lines and electrical wires to the pump disconnect wires and check for voltage when ign turned on. one plug goes to fuel gage other plug to pump. watch fuel gage...

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Why won't your 2002 escort zx2 start with a new battery No lights will come on no power at all?

Have you tested the battery to see if it has power in it?If it has have you made sure the contacts are good?If they are is there a fuse that has blown.

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How do you get an old car started after running out of gas that has no fuel injector?

Pour a small amount(about 1/4 cup )of gas into the carb stand back in case of a back fire. repeat untill engine runs on its own

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Will a car start with a bad fuel pump?

If you have a bad fuel pump, it is very possible to start the car, but this should be avoided since the motor and pump will likely become burned out.You wouldn't need to get the car towed to have the pump replaced since the fuel tank does not need lowered to change it.

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What is the procedure to start a new petrol pump?

The procedure to start a new petrol pump will begin with obtaining building permits. Obtaining the building permits can be a lengthy process.

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Should you replace fuel pump if car doesn't start?

No first determine what problem is a fuel pump is anywhere from 2-400.00 plus labor. Check for pressure at rail via the valve. then spark if that's ok. Start there

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Will my car start with a bad fuel pump?

If you have a bad fuel pump, it is very possible to start the car, but this should be avoided since the motor and pump will likely become burned out.You wouldn't need to get the car towed to have the pump replaced since the fuel tank does not need lowered to change it.

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Installed fuel pump on a 99 s10 by removing bed Now have no power to the grey wire at pump The old pump had power before removal Any suggestions?

I suggest you check for power at the harness. The relay will cut of power after about 4 to 5 seconds but should be enough to test the power there. I took a light bulb that has the wire prongs and insert one to the grey wire, and one to the black wire. When you turn the key it should light then tu...

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1996 Chevrolet Cavalier won't start is it the fuel pump?

If a 1996 Chevrolet Cavalier will not start, it could very well be the fuel pump. It could also be the starter or battery.

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Why does your fuel pump leak water?

My fuel pump leaks water because the fuel pump gasket is bad. The gasket itself is quite reasonable but the labor bill can be stupendous, depending on the make and model of vehicle. Especially newer models with sideways mounting, usually frontwheel drive are the most expensive as many parts have ...

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Why was the electric fuel pump invented?

It easily supplied enough fuel pressure for fuel injection. It also reduced parasitic drag, improving fuel economy.

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Why is my fuel pump relay clicking?

Clicking noise in your car's fuse box is caused by a relay that is turning on and off rapidly.This can be caused by a computer failure, resistance in the ground wire for the control side of the relay or high resistance in the power supply to the control side of the relay.

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Why is my fuel pump fuse blowing?

Fuses are designed to protect a circuit by "blowing" when too much current is being drawn.My guess that the fuel pump itself is likely faulty and is drawing too much current.A short somewhere in the circuit could also be causing your fuse to blow.

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Can a bad fuel pressure regulator cause no start?

If the pressure is too low there may not be enough fuel reaching the engine for it to start.Or, if it does start, it may not run efficiently.A fuel leak is a cause of low fuel pressure, although this problem can often be identified without the need for installing a fuel pressure gauge.

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Can a clogged fuel filter cause no start?

If the filter becomes excessively dirty or clogged it may restrict fuel pressure or flow, which may cause the vehicle to experience difficulty starting.The problem may especially noticeable at cold starts, or after the vehicle has been allowed to sit for a while.

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Why do the dash lights not work after a new stereo was installed in a 1987 crx.?

Check your fuses as this is very common when an after market stereo is installed.

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After installing a new automatic transmission in a ford ranger XLT 1990 why won't in go into gear?

The torque converter may not have been installed correctly. If so, serious damage has been done to the torque converter and the trans front pump.

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How do you remove install a fuel pump on a 1991 Isuzu impulse?

you have to drop the fuel tank, remove the hoses after it is lowered a bit. once completely removed open up the sending unit and pull out the fuel pump , replace and re-assemble

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Why would a 1988 Chevy silverado die on road replaced fuel pump and still no start but it runs with starting fluid thens dies with out the starting fluid?

Check fuel injectors at the harness plug at the injector, with key ON, engine off. There will be 2 wires at the injector plug, 1 while using a ohm and volt meter, and 1 wire should have battery voltage with key on at all times, the other wire use a test light and back probe while someone else is ...

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How do you install fuel pump in a 1999 s-10 pick up?

You must either drop the fuel tank to access the pump OR you can remove the 6 bolts which secure the box and lift it to gain access to the fuel pump. If you have the means for this method it will save you a couple hours on the job. and possibly a migraine too.

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Your 406 wont start no fuel getting to engine?

you probably have a bad fuel injector look in the manual for what kind it takes

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Can a bad fuel pressure regulator cause a no start?

Common causes of high fuel pressure include a bad fuel regulator or a clogged return line.Otherwise, the fuel pressure regulator may be faulty.The second test requires you to allow the engine to idle while disconnecting the vacuum hose on the fuel pressure regulator for vehicles that are so equip...

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How do you install fuel pump on 1997 GMC suburban with a 454 engine?

Located inside fuel tank

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How do you install a fuel pump on a Pontiac firebird?

first of all if you have never done this before i recommend a shop do the job you must have the car on a lift and remove rear wheels.take the drive shaft out,remove the bolts that hold up the rear end rear bolts only.swing the rear axle asymble forward then remove the bolts from the fuel tank str...

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Why would i lose power to my fuel pump after an accident where the airbags pop ed?

A Ford has an inertia switch that shuts fuel pump off. Other cars unknown damage to electrical system.

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Why does 3.4 make noise after installing push rods?

Double check the new push rods, they come in many lengths.

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Why would your car vibrate after installing custom wheels?

You could have a bad balancing job on them or have a broken belt in your tire(s). You feel these problems in your seat for rear tires, and in your steering wheel for you front tires.Alignment will not cause vibrations. I think uour putting wheels on car that was not designed for them. Contact the...

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Why does your car stall after installing a subwoofer?

your car should not stall after installing a subwoofer. your problem might be the fact that your amp and your subwoofer(s) could be using too much of your cars electricity.

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Why do you calibrate speedometer after bigger tires are installed?

You recalibrate it because bigger tires mean different speeds... for example, lets say your car had 14 inch tires... and your speedometer is saying that you are going 50, if you add 20 inch tires which is 6 inches bigger, you might be going around 60-70. No need to get a speeding ticket. Bigger t...

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Why No Accessory switch only start?

Some vehicles have the Accessory position in the opposite direction from the Run/Start position.

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Would the lift pump be gone it has no fuel going to injectors?

Yes it's quite possible. If it isn't sucking any fuel from the tank and pumping it through the filters to the injection pump, the injectors will never get fuel. There's also other things to check,does it have an electric shut-off and is it being turned on when the key is on? If it's got a manual ...

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Why would the fuel pump on a 2001 cummins not run that was just put in new?

Because the stock fuel pumps that dodge used in 2001 were junk. Save yourself the headache and the injector pump and spend the money on a FASS or an Airdog.

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Why new BMW codes shows after repair?

It depends on what you replaced, curtain parts need to be calibrated. Some examples, the injectors have a set of numbers that have to be entered for that cylinder for that injector. The high pressure fuel pump also has calibrating numbers that have to be entered into the ECU.

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After your car dies after the extended miles how do you get a new engine and install it?

Talk to a trusted mechanic. Most auto part stores can get you a re-manufactured engine.

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Why would a car start and run then out of no where stop running and wont start but after awhile start like nothing is wrong?

Could be that the coil (or coil packs) is breaking down and fails when it gets hot and then works again when it has cooled slightly after a few minutes. A good garage would check this easily and quickly especially a main dealer for the car.

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What type of fuel pump for 1988 Mazda 323 sedan 1.6 liter no turbo throttle body fuel injection?

The 1988 Mazda 323 1.6L non-turbo EFI engine requires an electric fuel pump, which is located inside the gas tank.

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How do you know if your fuel pump is no good?

loosen the fuel line and if fuel squirts forcefully out the pump should be good,but it's really hard to tell pressure wise if you have fuel injectors they need a specific pressure to run.

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How do you stop egr code after new one has been installed?

You can clear the code using a code reader. If you don't have one, an auto shop can clear it for you. They may charge you. The code may go away on it's own if it was fixed properly, and the ecu reads the egr system is functioning properly again.

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Replaced main relay 92 integra still no power to fuel pump?

im goin through the same thing with a 92 civic.......may be the ECU, ECU FUSE, BAD GROUND FOR THE ECU....THATS WHAT IM GETTIN FROM ALL SORCES.....

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Why did auto trans stop pumping after engine swap?

The torque converter was not seated all the way into the transmission and the front pump got damaged in the process. The transmission front pump and torque converter will have to be replaced at the very least.

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How do you no if you need a new water pump?

They usually start to leak coolant.

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1990 f150 will crank will not start no fuel in the fuel rail pumps not working everything was working blew bottem radiator hose then would not start back up?

if you have efi engine take the rails apart and clean the whole system it got wet and radiator fluid has some light oil

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Why can't i get power to the fuel pump?

Fuel Pump Fuse, Located In With The Fuses. Or Relay, Also Open Circuit, Broken Wire.

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Why would fuel injectors not fire correctly on a 99 GMC Savannah 5.7 V8 It has a new fuel pump filter and the correct oil pressure?

Check fuses, check for any codes in ECM (Engine Control Module), check crank sensor,

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99mustang v6 car starts drives like ten mins then turns off each time It does this I always wait for 10mins then start the car I put new fuel pump alternator air pump but the prblm still persists?

You need to see a mechanic as soon as possible if your 99 mustang v6 car starts drives like ten mins then turns off and each time It does that you always wait for 10 mins then start the car.

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Why does my car keep blowing the fuel pump fuse?

Fuses are designed to protect a circuit by "blowing" when too much current is being drawn.My guess that the fuel pump itself is likely faulty and is drawing too much current.A short somewhere in the circuit could also be causing your fuse to blow.

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How do you install a new fuel pressure regulator for a 88 ford bronco 302?

Remove the fuel pump and relieve the fuel system pressure. Disconnect the fuel line then fix the fuel pressure gauge. Reconnect the fuse to the fuel pump and start the engine to check leakage. Tidy the surrounding of the fuel pressure regulator.

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How do you start a vw beetle after a new battery has been installed...The beetle will not turn over and the alarm is going off?

well to tell you the truth depending on the year model i would have to say you have a theft provention system which is disabling the starter, so it wont turn over even if batter is installed, that or your starter was fried from improper battery voltage.

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Should a fuel pump be placed before the filter or after the filter?

Only a larger filter (100 micron) should be placed before the pump or suction side. A smaller finer filter should go between the pump and the carb. Too small of a filter before the pump can lead to inadequate fuel flow rate to the pump.

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Why No spark after replacing cap and rotor?

you got faulty parts or that wasn't the problem. or installed incorrectly

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Why does the fuel pump run with the ignition off?

The fuel pump keeps running with the ignition off because it needs to be replaced. ?æThere could possibly be something wrong with the wiring.

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Why am I not getting power to my fuel pump?

If you there is no power to the fuel pump or the relay, then there may be a possible electrical issue with the vehicle.If there is an issue with the switch or the circuit, perhaps a wiring problem, then power to the fuel system may be cut off.

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After you had the fuel pump replaced on your 1994 ranger fuel spills out when you fill up?

Fuel pump gasket (in tank) not replaced properly?

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Why does engine quit after start?

On newer fuel injected cars when the Manifold Absolute Pressure sensor (M.A.P sensor) goes bad it will cause the car to fire up but then quickly stall. Unplug the MAP sensor and then try starting the car, if it will stay running with it unplugged it is the culprit (don't try and drive around with...

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Why does car not start after refueling?

The fuel pump could have been damaged if the fuel tank ran close to empty before refilling. Check the fuel pressure to insure that it is correct.

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Why wont 94 4runner fuel pump work I bypass the relay and the pump works?

Take a test light to your relay. When you say bypass, I'm assuming you're talking about jumping power from the 30 post to the 87 post. Take a test light, get a paper clip, back probe, whatever, stick it into the 85 slot. Connect the test light ground to it. With the key on, check the 30 post for ...

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Why wont car start after overheating?

Because they have an engine and if the engine cant have a break it will explode.~There can be several reasons, depending on the car/truck and the overheating problem. Check the basics after it has cooled awhile i.e. Check hoses, fan belt, oil level, coolant level and look for obvious coolant leak...

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How do you reset the fuel pump of a sprinter after you disconnected the battery?

onlyhave tne negative wire on it for about 5min

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