Add to GuideAsk a Question

Lawn Mower Carburetor Not Getting Gas

Category Lawn Mowers
If your lawn mower carburetor is not getting gas the fuel line may be clogged. This is a guide about lawn mower carburetor not getting gas.
Ad

Questions

Ask a QuestionHere are the questions asked by community members. Read on to see the answers provided by the ThriftyFun community or ask a new question.

By 0 found this helpful
August 14, 2017

I was mowing and it just died. It was like it ran out of gas. I looked and I had a third of a tank. From that point on it would only run if I sprayed gas in the carb. When I do it right it runs at an idle speed only. It is not getting gas to the jets in the throat of the carb. I replaced the carb with one I know works, but the same thing happens. So far at least 3 experts including Briggs & Stratton techs are baffled. It is a YT3000 Sears with a 21 horsepower engine and 46 inch cut. Thanks.

Answers

August 14, 20170 found this helpful

Perhaps you need a new fuel pump.

Reply Was this helpful? Yes
August 14, 20170 found this helpful

Check all the fuel lines to the carburetor. If those are good, then check the fuel pump.

Reply Was this helpful? Yes
August 14, 20170 found this helpful

All that has been done all my info says ethanol gas causes problems and no fuel is coming out of the jet other then that its all flowing great also even when I spray gas I can't get past a fast idle.

Reply Was this helpful? Yes
August 14, 20170 found this helpful

I would suggest starting off by downloading the YT 3000 operation manual. Here they have a help section and a carburetor design. It seems you are having an issue with the ethanol gas. I would start by taking my carburetor apart and giving it a good cleaning. You could have a stuck valve inside the carburetor that isn't allowing the gas to flow freely. You might need to replace your fuel jets on the carburetor. Here is the manual you can download online:

Ad


https://www.man  000-1793153.html

Reply Was this helpful? Yes
August 15, 20170 found this helpful

Jets are all clear. I have replaced the carberator coil gas and spark plug. It will start and run smooth at idle speed as long as I spray gas in the throat of the carb.

Reply Was this helpful? Yes
August 16, 20170 found this helpful

It seems you have tried everything the experts instructed you to do but nothing worked - have you talked with the Sears Service Center about this problem? I know they have always been helpful with my problems and usually have suggestions to try (given over the telephone) but its for sure they should know more about your mower even if others have failed.
At this point I would suggest giving them a call.

Reply Was this helpful? Yes
August 18, 20170 found this helpful

Did you also replace the fuel lines and the filter? If not, replace those fiirst before thinking about the fuel pump.

Reply Was this helpful? Yes
Answer this Question...

By 0 found this helpful
July 16, 2009

I have a Sears 16 hp twin riding mower. When I went to start it the engine didn't suck gas through the gas line. After cleaning the carburetor the engine sucks gas part way to the carburetor. What do I do? How do I check the fuel pump and where do get a new one?

Ad

By Matthew from Napa, CA

Answers

July 16, 20090 found this helpful

Could the fuel line need blowing out?

Reply Was this helpful? Yes
July 16, 20090 found this helpful

Could the fuel line need blowing out? Or do you need a new spark plug?

Reply Was this helpful? Yes
August 17, 20170 found this helpful

Its junk just like my sears riding mower and ethanol kills the fuel system from the filter to the pump to the gaskets and the carb itself. Buy a new mower and don't use ethynol fuel EVER!

Reply Was this helpful? Yes
Answer this Question...

Archives

ThriftyFun is one of the longest running frugal living communities on the Internet. These are archives of older discussions.

July 16, 20090 found this helpful

I can't get my lawnmower started.

2003 Briggs and Stratton 6.5 HP
600 Series
Model: 123K02-0193-E1

I have changed the fuel, changed the spark plug, changed the air filter, changed the air filter gasket, and changed the oil. When I dump lots of fuel in the carb it will run for about 2 seconds, then it dies. Any suggestions?

Ad


Sam

Answers:

Mower Carburetor Not Getting Gas

A friend suggested that when I put my riding mower away for the winter I add Stabil to the gas tank instead of draining the gas. I did and the mower would not start the next spring. I had to take the mower back to the dealer. He said the stabil turned the gas to a thick jelly. He had to remove and clean the tank, the gas lines, clean the carb, and replace the fuel filter. From then on I have drained the gas tank and run the mower to use up the remaining gas in the carb. In the spring I add fresh gas and the mower starts up with no problem. (06/18/2008)

By Bill

Mower Carburetor Not Getting Gas

I tried blowing into the tank. This only acted like priming. It would still only run until the prime gas ran out. Then I looked in the shed and found a bottle of octane increaser. I primed again but this time added a shot. After a couple pulls the engine started and revved higher than I have ever heard it before. After the RPMs came back down It continued to run. :-) (06/24/2008)

Ad


By DaveR

Mower Carburetor Not Getting Gas

My B/F suggested for you people out there that might need to fix this problem, you need to replace the float.
(06/26/2008)

By Cate

Mower Carburetor Not Getting Gas

I bought a $125 Walmart lawnmower a few weeks ago and the same thing happened to the mower as happened to your lawn mower. I bought a new and better mower and was about to throw the other one away and just thought I would take a chance on a quick, simple internet solution and that's when I came up on this page. It worked for me too. Great idea and thank you very much. Now I have a spare mower. (07/09/2008)

By Ken F.

Mower Carburetor Not Getting Gas

Jean, my bartenders thank you. Your "blow in the tank" trick got my mower going, and now I'll have plenty of money for happy hour this week since I don't have to buy a new mower. Thanks! (07/23/2008)

Ad


By DallasYankee

Mower Carburetor Not Getting Gas

I have a slightly different question. Gas is not getting to carburetor, but rather is being blown back through the air intake valve. I have blown all the hoses clean and checked the gas filter. There is a fair amount of pressure being built up in the tank; when I remove the gas supply line, it squirts gas a foot in the air. When I look down into the throat of the carb, it is dry. I know (ouch!) that I am getting spark. This is an Echo weed eater. It has been running well until I tried to start it with the switch turned to off. After that I can't get it to start. (07/28/2008)

By Connie

Mower Carburetor Not Getting Gas

Well, I am a regular non-mechanical housewife who took your advice on how to get my mower started and guess what? It worked! I took the Poloun push mower out back where no one would see me and I blew through a paper towel into the gas tank and presto-magic-o - my mower now works! Thanks! I'm off to mow my lawn :) (08/03/2008)

By Tracy

Mower Carburetor Not Getting Gas

I have an inexpensive (cheap) Murray lawnmower that wasn't getting gas to the carb. Blowing into the gas tank got it started then it stopped immediately. Another symptom was that the primer didn't work. The solution in my case was to replace the diaphragm in the carburetor - $6.00 at my local lawnmower service shop. Remove the air filter, two bolts to remove the gas tank, then remove the carburetor from that, and the diaphragm is between the two. It's a very simple carburetor - one piece of plastic - so this may not work for everyone. (04/24/2009)

By Jack

Comment Was this helpful? Yes

June 17, 20080 found this helpful

I have a 4 hp Briggs and Stratton push mower (Murry). the carburetor is not getting any gas, even when the tank is full. Do I need to get another or is there some other things I can try first?

Charles from Georgia

Answers:

Mower Carburetor Not Getting Gas

I know this sounds ridiculous, but it worked for me.
Take off the gas cap. Put a rag or handkerchief over the opening. Place your mouth (yes, your mouth) over the opening and blow as hard as you can a couple of times.
My father taught me this trick. I've had to use it a few times and it always worked. (10/05/2007)

By Jean from Mississippi

Mower Carburetor Not Getting Gas

Possible gummed up carburetor, if it has sat for any length of time. Drain all gas out, put fresh fuel in, and use starter fluid until it runs on its own. (10/21/2007)

By sammi

Mower Carburetor Not Getting Gas

To prevent a mower or other gas operated device from getting all messed up when stored over winter, it is a VERY GOOD idea to put something in the fuel called "STA-BIL" fuel stabilizer. It comes in a strange looking container and is sold in Hardware Stores like LOWES or HOME DEPOT for about $5. It works really great! I've had mowers get all gummed up during winter storage and STA-BIL stopped that right away.
(10/28/2007)

By DoctorBill

Mower Carburetor Not Getting Gas

We tried lots of different things. We put Briggs and Stratton Fuel Stablilizer Plus in the gas and it didn't make a big difference, but my husband followed Jean's advice and put a cloth over the gas tank opening and blew a couple times and that did the trick. Our lawn mower hasn't run this well in YEARS! Thanks for the suggestion Jean. (02/23/2008)

By Annette and Jerry from California

Mower Carburetor Not Getting Gas

Tried to start mine for an hour. Took the advice of blowing into the gas tank. First pull after and it started right up! Thanks for the advice. (05/01/2008)

By Dave in NY

Mower Carburetor Not Getting Gas

Had similar no start not getting fuel. After priming would run for a few seconds until it burned up the primed gas. Using the "nothing to lose" attitude I removed the air fiilter again, removed the gas cap, put a paper towel over the fill opening and blew into the tank. I could see gas enter the carb. Pulled the cord and viola the mower started and ran really well while I mowed my lawn. Just for kicks I let the mower sit while I had a glass of iced tea. When I finished the tea, went back outside, pulled the cord and vrrooom it started.
Thanks for the tip. Funny thing, it really makes sense when you see the fuel come into the carb. I cleaned the carb. and put some Stabil in the tank just in case.
(05/25/2008)

By Jim Wojdylak

Comment Was this helpful? Yes

October 4, 20070 found this helpful

I have a Briggs and Stratton engine on my push mower. The primer will not move any gasoline to the carburetor. Once I took the carburetor apart and it worked for a short while.

Comment Was this helpful? Yes
Read More...
Related Content
In This Guide
Categories
Home and Garden Repair Machines Lawn MowersJuly 13, 2017
Guides
More
🎃
Halloween Ideas!
🍂
Thanksgiving Ideas!
Facebook
Pinterest
YouTube
Instagram
Contests!
Newsletters
Ask a Question
Share a Post
Categories
Better LivingBudget & FinanceBusiness and LegalComputersConsumer AdviceCraftsEducationEntertainmentFood and RecipesHealth & BeautyHolidays and PartiesHome and GardenMake Your OwnOrganizingParentingPetsPhotosTravel and RecreationWeddings
Published by ThriftyFun.

Desktop Page | View Mobile

Disclaimer | Privacy Policy | Contact Us

© 1997-2018 by Cumuli, Inc. All Rights Reserved.

Generated 2018/10/20 06:13:59 in 2 secs. ⛅️️ ⚡️
Loading Something Awesome!