Question about 1990 Dodge Dakota

1 Answer

No fuel in the carburator, fuels pump works

We checked the fuels pump, the fuses, all works, we cleaned out the carburator, the jets, works, only the relays on the carb we could not check

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  • Dodge Master
  • 3,103 Answers

Is fuel up to thatg point under pressure or not?

Posted on Dec 31, 2013

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

dnewcombe1
  • 1564 Answers

SOURCE: 92 dakota cranks and wont start

Possibly you have a porous sump in the fuel tank.

Posted on Jun 20, 2009

matney68
  • 426 Answers

SOURCE: 1991 dodge dynasty 3.3L-no power to fuel pump & replaced 2 things

the auto shutdown relay is usually right next to the fuel pump relay and there will be a starter relay and fan relay also.

Posted on Jun 20, 2009

Molson02536
  • 3854 Answers

SOURCE: my 98 dakota wont fire

Check your Automatic Shutdown Relay in your fuse and relay box under the hood by the battery. The power supplied to the fuel pump, ignition coil, fuel injectors,  and parts of the power module is controlled by the logic module through the Automatic Shutdown Relay (ASD); the idea is to shut off fuel pressure and the ignition systems when the key is turned off to prevent fires, dieseling, and other problems.
The ASD relay is closed (allowing power to flow through it) when the ignition is first turned on. If the signal from the ignition reference is lost while the engine is running, the logic module cuts power to the ASD, which in turn removes power from the fuel pump, ignition coil, injectors and those parts of the power module.  This causes the engine to shut down.

The logic module monitors the relay driver.  If it senses that the relay driver is not responding correctly it will trigger a code. If the logic module does not sense an absence of current when the circuit is open, or 12 volts DC when the circuit is closed, it knows that the circuit is open or shorted, and triggers code 42. Failure of the automatic shutdown relay is often shown as inexplicable stalling or refusal to start. Good luck and hope this helps lead you in the right direction. Hint: The ASD can be triggered by a broken wire or short in another place, e.g. the fuel pump. 

Posted on Jul 04, 2009

fingaz22
  • 1068 Answers

SOURCE: Where is Fuel Relay for 2004 Dodge Ram 3500 Diesel Truck

it doesn't have a fuel pump relay it has a fuel pump control unit and it is located on the chassis back quarter drivers side near the tube cross member for chassis on top of chassis rail near bed mount. locate the rear springs front perch and it will be above that on top of rail.

hope this helps. good luck and please ask any question you have.

Posted on Oct 25, 2009

Testimonial: "Thanx for info..no wonder I couldn't find Relay! "

nvannoy
  • 234 Answers

SOURCE: 1997 dodge ram won't start. My fuel pump does not

First check any ignition/fuel related fuses. Check to make sure you have 12 volts coming into the pump and coil. If nothing to the fuel pump replace the fuel pump relay - if you do have power to the fuel pump then replace the pump. If nothing is coming to the coil it is either an ignition relay or a wiring issue. If you have 12 volts to the coil but no spark then replace the coil.
Also the fuel pump/relay would not kill the coil.

Posted on Jan 21, 2010

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1 Answer

Why it wont receive fuel to the carburator


when you turn the key to the on position do you here a slight buzzing sound. if not check the fuel pump fuse then check the fuel pump relay switch if both are good then replace the fuel pump.

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Carburater problem


How about a vehicle & type of carb

I would say take it apart & see if you have
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Mar 02, 2013 | Cars & Trucks

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No fuel getting to carburator


Things you need to check:
1. is there enough fuel in tank?
2. You can hear fuel pump motor running? If your car has electronic fuel pump then most of the time these pumps are the main culprit. Its fitted inside the tank and you can hear its sound when you switch on the ignition key. Open the fuel filler cap and try to hear from there. If you cannot hear, check for fuel pump fuse under the hood. There should be a fuse box with diagram showing which fuse is of what thing in car. If nothing works, you probably need to replace the pump.
3. If your car has manual pump (not electronic) then you should see a roundish thing under the hood connected to engine in which fuel line is coming from tank and then going to carb. Pull out the outlet pipe and crank the car for 10 sec. and see if you get any fuel. If not then this manual pump should be replaced.

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No fuel coming to carburator


It could be fuel pump or fuel pump relay.Click here to see how to remove fuel pump.Click here to see fuel pump.See how much the fuel pump is,make sure it's that.Here's the fuel pump relay.Here's how to remove fuel pressure.

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Motor will only run with choke closed


I sounds as though your carburator needs tore apart and clean the jets out. Has the car been sitting around a long time? Maybe the fuel pump is barely pumping enough fuel up would be another thing to look at.

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1 Answer

Ive got a Daewoo lanos 2000 model that was working great till it got parked in a garage for 8 months. oil and fuel has been replaced, spark plugs and battery all good. wont run. the most success we've had...


Change all the filters and sitting that long, I would check al the sensors. Take off the connections and spray them with WD 40. Check the feul line and the injectors. If it has a carburator, open the top of the carburator and clean out the jets. Make sure the float level is right. Good luck.

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2001 ford focus code p1237 showin will not run how do i fix it


Hi hope I can help.
P1237 : fuel pump secondary circuit FD driver module.
What you need to do is check the voltage at the fuel pump.
Hook your meter to the fuel pump and have a helper turn on the key.
You should see voltage for 2 seconds , you can also hear the pump buzz when it turns on.
If you don't hear the pump turn on, but you have 12v at the pump your fuel pump has failed
If you don't get nether pump or voltage . then check your fuel pump relay.
Hope this helps Please leave feedback
FixYa.

Mar 04, 2011 | 2001 Ford Focus

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1976 f250 truck sat for 6 yrs the gas has turned orange and smells like varnish this truck has an electric fuel pump i replaced the fuel filter and tried to start it several times with starter fluid ive...


hello, usually when gas sets in carb for a long time it turns into a varnish, you will have to take carb apart and clean all jets out, even the fuel pump may be clogged up, you will probably have to rebuild carb, unless you have access to air line to blow any and all jets, pretty much all passage ways, power jets, in other words you have a carb problem, you may need a new one, unless you have a strong solvent, that will break away any varnish or gum up.

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1986 BMW 318i;Turns over but engine wont run.I'm


Fuel pump may be getting weak. If pressure is not high enough the injectors wont open.

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RAN OUT OF GAS AND I CAN'T GET IT TO START AGAIN for a 2006 Lexus 250 is keyless start


have you primed the gas convertor?

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