Question about Cars & Trucks

1 Answer

I have a 1989 yj wrangler, I can hear the fuel pump turn on, there's a new fuel injector but I can not smell or see gas squirting into engine, could this be some auto shutoff relay??? Or what else!!!???? Please help

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Night Owl:

    An expert who has answered 10 or more questions between 12 midnight and 6am on the same day.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 173 Answers

1- check your fuses and the fuel pump relay
2- check your fuel filter

Posted on May 02, 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

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

  • 1 Answer

SOURCE: no power from fuse to fuel pump

fuel pump works fine but gage isn't working any one got any idea?

Posted on Nov 25, 2008

unsivilaudio
  • 25 Answers

SOURCE: Fuel pump will not run, 96 Neon 2.0 SOHC

Personally I wouldnt bother tracing the wire as it is probably not worth your time, and just run a constant 12v from the battery to the relay on like 10ga wire. There is probably a short somewhere in the system which can be a real headache to find.

Also it may sound dumb, but check your fuses, and the fusible links under the hood. Chances are that they are all fine though, especially if you have dash lights.

Posted on Dec 30, 2008

  • 2 Answers

SOURCE: no power from fuse to fuel pump

check in trunk for a fuel cut out switch, it shuts down fuel flow in case of an accident

Posted on Mar 06, 2009

polarcycle
  • 1392 Answers

SOURCE: no injector pulse, no current to the injector

Check the pickup in the distributor as this is the cam sensor. The injectors run of the pulses created while the rotor is turning around. It should be a plastic disk located under the rotor button.

Posted on Mar 13, 2009

  • 122 Answers

SOURCE: ford explorer no fuel coming through

disconnect fuel filter on flow side turn key on if it spits fuel you should check the sparkplugs and injectors for propper spray pattern

Posted on Jun 05, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Cranks won't start


smelling gas like you are is a bad thing, engine must turn over to fire injector. sounds like flooding ( possible ECM/power computer bad ). Before condemning the computer pull all spark plugs, disable ignition coils, then try cranking to see if engine will turn over. Be carful if hydro locked gas will be pushed out the spark plug hole/s

Feb 07, 2014 | Toyota Cars & Trucks

1 Answer

I have a 1993 jeep yj put a new fule pump in it lots of gas in fule rail turns over dost start can aneyone help


If the injectors do not fire, fuel in the rail does not matter since it's not getting gas into the engine. Look to see if your check engine light comes on, when you turn on the ignition. If it does not, then your ecu computer is in need of repair since it's not sending either a spark or fuel injector signal to fire up your jeep.

Mar 14, 2013 | 1993 Jeep Wrangler

1 Answer

95 YJ 4 cyl. Starts fine when cold. Have to crank it 3-4 times after it warms up. Runs fine once it starts.


Your problem may be one of the following:
First check or just replace the fuel filter. Usually located under the car in front of the rear axle, drivers side.
Next, the fuel pump may be worn out. Usually they just stop working (running).
Next, check the fuel pressure regulator. Usually located on the front fuel rail, drivers side.
Is the vacuum line attached? Not leaking or rotted?
Also, do you smell a strong fuel odor when it won't start? May be one or more stuck-open injectors, or the coil pack is bad.
Checking these in the order listed will more than likely fix your problem.
The clicking noise indicates the battery can no longer run the starter, which also means the fuel pump won't run either.

It could be a fuel issue. How old is the fuel filter? Can you hear the pump run for a few seconds when you turn the key on? Try turning the key to ON without trying to start engine three times waiting for the pump to stop running each time. Then try to start the engine. If it starts, Its a form of Vapor lock caused by the extreme heat we have had lately, and a weak fuel pump.

If none of this works, try a new fuel filter first. From there have someone check the fuel pressure regulator and then the pump. If you are in need of a new pump, take my word for it and spend the money to get one from a Dealer, and not from your favorite parts store. Most parts store parts are made in China and they are JUNK.

Have you hooked a scanner to the computer and checked the oxygen sensor(s)? If they are bad they could lean out the engine.

Aug 26, 2011 | 1995 Jeep Wrangler

2 Answers

Wont start it cranks but nothing happens.wont turn over. put a new what you would call distributor. still nothing.


If the Starter isn't turning the engine over, but you hear a clicking sound, you may have a bad Starter.
If the Starter is turning the engine over, but you are getting no Spark, you may have a failed Camshaft or Crankshaft Position Sensor, or your Timing Belt may have jumped or broken(common on the neons).
If the Starter is turning the engine over, but you are getting Spark, you may have a failed fuel pump, fuel pump relay, or fuel pressure regulator.

Before you start replacing sensor, double check the Timing belt to ensure it hasn't broken or jumped, and check to see if you are getting a spark or not.

Mar 12, 2011 | 2003 Dodge Neon

2 Answers

Running rough, wont idle, bad gas smell


Possible injector failure. locate by disconnecting injectors one at a time. The one that makes no change is the questionable. Status of spark plugs need chkg also. pull the plugs an the one that looks washed is questionable good luck

May 22, 2009 | 1989 Honda Accord 4 Door

1 Answer

Jeep wrangler yj 1987 2.5l problem????


check air flue meter may be sticking put matchstick in the hose to let more air in if this works change air flue meter

Apr 29, 2009 | 1987 Jeep Wrangler

1 Answer

No injector pulse, no current to the injector


Check the pickup in the distributor as this is the cam sensor. The injectors run of the pulses created while the rotor is turning around. It should be a plastic disk located under the rotor button.

Mar 13, 2009 | 1990 Jeep Wrangler

1 Answer

No gas


check or replace injector fuse or relay

Sep 10, 2008 | 1989 GMC C1500

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

60 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cars & Trucks Experts

yadayada
yadayada

Level 3 Expert

75822 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Randy Ohler

Level 3 Expert

14585 Answers

Are you a Car and Truck Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...