Question about Heating & Cooling

1 Answer

Goodman furnace has a bad pressure switch

Can i jump the switch till the new one comes in

Posted by on

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Contributor
  • 69 Answers

It is a safety control i do not recommend jumping it out. its there for your safety

Posted on Nov 27, 2013

Ad

4 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.
New users get 2 Free calls (no credit card required) and instant help on almost anything you can think of (from cars to computers, appliances, handyman, and even pets).
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

Ad
  • 1 Answer

SOURCE: goodman gmnt100-4b wont ignite

I had the same problem. I had to remove a return air duct filter that i had installed and it worked just fine. The system needs plenty of air flow to operate.

Posted on Jun 17, 2009

  • 2976 Answers

SOURCE: Need to find the pressure switch on my goodman furnace

It's mounted onto the gas valve. It will be a button or lever that you have to push in or down, depending on the style.

Posted on Nov 20, 2009

  • 66 Answers

SOURCE: Goodman Furnace GKS9 pressure switch problem

Disconnect the small hose that goes from the pressure switch to the inducer motor housing, at the housing, and stick a paper clip in the tiny hole, and pull it up and down, and twist it. this small hole is probably dirty. good luck.

Posted on Feb 22, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

I have a goodman modle gms80703ana and at first the inducer fan would kick on in it's normal cycle then the furnace would shut off do to a pressure switch. Now the inducer fan only come on perodicaly...


First unplug your furnace to reset it then plug it back in with thermostat set to heat high enough to make the heat come on. As soon as the inducer motor came on you JUMP the 2 wires that go to pressure switch. Your igniter should come on and gas valve should open for heat. If the flame stay on the blower should come on after a few minutes. If it get to this point your problem could be pressure switch itself or inducer clogged.

Jan 30, 2014 | Goodman GMS807034ANA Heater

1 Answer

I have a GMS8 furnace and it will not kick on.. No heat coming out of heater vents..


Is inducer motor running. If not change it. If it is then remove vacuum line from it and blow through the line on start up. If this works change the pressure switch. If not start jumping the sensors around the burner until you find the bad one

Jan 23, 2013 | Goodman GMS90703BXA Heater

1 Answer

Goodman gmp0503 unit has status light blinking slowly all the time. The indoor blower wont even come on when you switch from auto to fan on thermastat. The status light says for one blink to check gas...


Take a jumper wire and jump out the R and W terminals on the furnace. The heat should come on. If it does not, you have a bad board. A steady blink indicates no call for heat. You may have either a broken thermostat wire or a bad thermostat if unit fires when you jump it.

Mar 20, 2011 | Goodman Heating & Cooling

1 Answer

Questionable installation of a Goodman furnace.


That seems to be the common practice. The low pressure created by the suction of the fan will draw air in from outside.

May 03, 2010 | Goodman GMS90703BXA Heater

2 Answers

How do you Jump out the pressure switch? I'm getting 1 blink, which indicates an ignition failure. The blower comes on, smell gas, glow starter comes on, I hear the click but the furnace does not light.


If the inducer is running and the hot surface ignition glows, there is no need to jump out the pressure switch. Check for voltage to the gas valve as the ignore glows. You will be looking for 24 volts AC. If you get none, check for a safety device called a roll out switch. There may be more than one and they are located either right or left (or both sides) of the burner tray. They may have a small button between the two electrical connections that you can push in to reset the switch. If you can not reset them, jump out the circuit and try the furnace. If still no voltage, you have a bad board. If you are getting voltage, make sure you have gas and the gas valve is turned. If yes, you have a blockage in gas valve (rap it on the side) or a bad valve altogether.

Mar 06, 2010 | Goodman GMS90703BXA Heater

1 Answer

Goodman Furnace GKS9 pressure switch problem


Disconnect the small hose that goes from the pressure switch to the inducer motor housing, at the housing, and stick a paper clip in the tiny hole, and pull it up and down, and twist it. this small hole is probably dirty. good luck.

Feb 22, 2010 | Heating & Cooling

2 Answers

Goodman gmnt100-4b wont ignite


listen for the gas valve to click on,,,if you do not hear it clicking on u could have bad gas valve,,,if it is smart valve which was around about 4 years ago they had major troubles and most where dead on startup. if it is clicking on than you might have something in the pilot tube or moisture in the valve,,try banging on the valve some ,,sometimes that will break it up and let it flow past if do right after it clicks in..might have to pull the pilot tube and blow out,,,sorry just dont have enough info at moment for lock down diagnoses,,good luck

Oct 22, 2008 | Goodman GMS90703BXA Heater

3 Answers

Goodman GMP075-3 ignition problem


Goodman gmp075-3 gas furnace and the flame cycles for 4 sec

Oct 01, 2008 | Goodman GDS80904BNA Open Flame Heater

1 Answer

Goodman GMP125-5 furnace burners won't fire


Try to bypass the connection of the pressure switch to confirm if the pressure switch is really bad, and reset the unit. Monitor your pressure to be sure that its normal and not the cause of tripping your pressure switch.

Mar 18, 2008 | Heating & Cooling

Not finding what you are looking for?
Heating & Cooling Logo

Related Topics:

22 people viewed this question

Ask a Question

Usually answered in minutes!

Top Heating & Cooling Experts

Paul Carew

Level 3 Expert

2550 Answers

Dan Webster
Dan Webster

Level 3 Expert

8220 Answers

Donni Steen

Level 3 Expert

659 Answers

Are you a Heating and Cooling Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...