Question about Carrier Heating & Cooling

1 Answer

My Heat will not work on my upstairs unit. I am getting an E2 error code on my carrier thermostat. what does that mean?

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 1 Answer

The e2 code on a carrier comfort zone thermostat is indicitive of the external safety sensors which are located on your units ductwork in the attic. the e2 code are the hpt/ and lat sensor codes. the hpt is the heat pump temperature sensor and the lat is the leaving air temperature sensor. you can pull off the cover of the panel and behind it will actually give you all the fault codes associated with you carrier tsat.each sensor has a certain ohm rating and if its out of the range it will fail. now as to the reasons for failure, the indoor coil could be dirty, filters dirty, refrigerant charge incorrect.

Posted on Dec 22, 2008

1 Suggested Answer

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

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 Carrier heating unit in my attic ,


zone controller might be stuck seek help from service co.

Mar 25, 2015 | Carrier Heating & Cooling

Tip

CARRIER WINDOW ELECTRONIC CONTROL


CONTROL PANEL ERROR CODE
PROBLEM
REMEDY
E4
Thermistor problem
Shutdown unit and restart
E3
Unrecoverable of E2RAM data
Shutdown and unit and restart
E2
Loss or corruption of stored data
Using remote control go to Cool mode and shutdown the system, and then restart.
E1
Code validation check fail
Shutdown and unit and restart.
FL
Filter check warning
Press the “MODE” and (DOWN) “▼” buttons together until error code disappear.
Note: If the problem persist replacement of control board is needed.

-Push arrow up and arrow down together for 5sec. the room temp. will show.


eccec90.jpg

on Mar 02, 2008 | Carrier XHB123D X/Y Series Heat/Cool Air...

1 Answer

Ductless split


Not familiar with this particular unit, but whenever the breaker trips it indicates a problem with the compressor motor. Check it for a short or ground.

Sep 04, 2013 | Carrier Heating & Cooling

1 Answer

The thermostat is flashing and E2 error code...what does that mean


It means the trailer is too warm for the thermostat to work - above 90 degrees inside. Take some ice and put in ziplock bag - place over thermostat and cool it down. Unit will start working when thermostat senses it is BELOW 90 degrees. FAULTY DESIGN.

Jul 06, 2011 | Dometic Rooftop RV Air Conditioner

1 Answer

New heat pump system freezing, questioning wiring.


W1 and E on stat need tied together. When W1 comes on wire where all heat elements come on. On the outside unit defrost board set the 45-60-90 to 45 and see if that takes care of the frost problem.

Jan 03, 2010 | Heating & Cooling

5 Answers

Carrier Comfort Zone 2 flashing E2


the e2 error on your thermostat is a problem with the return temp sensor on your system, the only thing you can really do is call a company and replace it, you can't bypass it or remove it cause the system wont run properly

Jun 29, 2009 | Carrier 38CKC060 Air Conditioner

1 Answer

Carrier thermostat reading stuck on 50 but doesn't work


If it is Carrier tstat. Some have resets other dont. Kill power to insid unit. WAit five minutes turn back on. If it has batteries take them out. But the storm may have damaged the tstat. I had a thunderstorm damage 11 tstats in one building. You can buy a tsta at Home depot that will work and they are easy to wire. Just make sure you get the coorect tstat. If the unit is straight cool electric thats the easy one. A heat pump you need a Tsta with two stage heat one stage cool. You can pick one up for about 25 to 30 dollars. Please call back for more help be glad to assist.Rusty

Jun 13, 2009 | Heating & Cooling

1 Answer

My outdoor heat will not operate. It is a Carrier 38YRA042330, with a Carrier Thermidistat thermostat and a Carrier Air Handler 40FFKB005300. I have an H5 error code on the thermostat will I put it in...


you need to go oside and look for a red reset button on the unit. you tripped the high ressure switch when you let your filter get that dirty. go check on this and when your done if it still is not working then ask me more.

Jan 25, 2009 | Carrier Heating & Cooling

1 Answer

Carrier furnace blows heat constantly!


recheck your wiring iunside of the furnance around where yuou were working, you may have wired it wrong.

Dec 15, 2008 | Heating & Cooling

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

Related Topics:

1,898 people viewed this question

Ask a Question

Usually answered in minutes!

Top Carrier Heating & Cooling Experts

Dan Webster
Dan Webster

Level 3 Expert

8205 Answers

Bill Long

Level 3 Expert

587 Answers

Cris Sparks
Cris Sparks

Level 2 Expert

338 Answers

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

Answer questions

Manuals & User Guides

Loading...