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Kenmore Elite 27.5 cu. ft. Bottom Freezer Er Co

I have a Kenmore Elite 27.5 cu. ft. Bottom Freezer Refrigerator Model 795.78773.800 with an error code Co.

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6ya6ya
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Posted on Jan 02, 2017

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SOURCE: kenmore elite refrigerator, model # 59676534500

I went ahead and signed up for Sears' service warranty since I knew I had to get someone to come out.  IT costs $200/yr.  They say it covers everything, but when the technician came out, he told me that it just covers $500 per visit.  He said that a new motherboard and the labor alone was going to make it $498.  Anyway,   he had ordered a new motherboard. Apparently the motherboard wasn't working.  It is located in the back bottom left side of the refrigerator behind the panel.  There is a compartment on the lefthand side that slides out and houses the motherboard.  He put that in and also had to fix the fan that is in the back of the freezer.  That fan is the one that sends cool air up to the refrigerator part. When I had looked at the fan before the repair man came, it was not moving at all.  So at least take a look at the fan in the freezer.  Just take out the freezer drawers, and the fan is located in the top center of the freezer behind the compartment cover.  Maybe that's the problem with your refrigerator, the fan.  Hope that's all it is. Good luck!

Posted on Jun 25, 2008

  • 2 Answers

SOURCE: error code er ff on my kenmore elite bottomfreezer model 795.7756

I fixed it. ER FF is "Error Freezer Fan." Once the evaporator fan stops turning for more than 115 seconds, this error message will be displayed. This fridge is poorly designed and is not designed with air gaps or enough air gaps to allow air behind the back panel of the freezer where the fans and condenser coils are located thus causing ice to build up around the fan and it's ability to spin. The evaporator fan helps cirulate the cold air generated by the condenser coils.

The fix is (1) defrost your refrigerator which means you'll loose all your food if you don't have another unit to keep the food in until it's done defrosting or (2) to dismantle the entire freezer by removing all the trays and railing so that you can pull the back panel far enough to get the front end of a hair dryer over the top lip of the panel to melt the ice. My unit had ice build at the top right and left corners behind the panel. I opted for the latter and didn't have to throw any food away.

This is going to be an annual chore if I want to keep this refrigerator. We should all ban together and call for a recall.

Posted on Dec 24, 2008

blueextc3221
  • 15935 Answers

SOURCE: Help....kenmore trio refrigerator, error message "er co"

The Er Co error code signifies a communication error between the display control board on the freezer door and the main power board on the outer back panel of the refrigerator.

Check the wiring and connections between the low voltage interface and the main high voltage board.

If you are able to unplug the refrigerator and remove the cover over the control board on the back of the refrigerator,
you can check the wiring connection on the main control board.

If this wiring connection is okay, check the wire harness connection under the hinge cover on the top of the left hand refrigerator door.
If these connections are okay, then you will need access the wire harness connection in the dispenser.


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Posted on Sep 25, 2010

blueextc3221
  • 15935 Answers

SOURCE: Problems for Refrig. Kenmore Elite

The Er DH error code indicates the temperature sensor on the evaporator coil did not reach 50 degrees within one hour.
This would indicate the control board did put the refrigerator through a defrost cycle.

This problem could be caused by a defective relay on the control board, a defective defrost heater, a broken wire to the heater, or a stopped up drain on the defrost pan causing ice to form on the evaporator coil.

Before replacing the control board, someone should remove the food from the freezer, remove the freezer drawer, and remove the evaporator cover to expose the evaporator coil, heater, and defrost sensor.
The voltage to the defrost heater should be 120 volts ac.
The defrost heater is part of the evaporator coil and is not replaceable as a separate part.

You can test the operation of the defrost system by pressing "Ultra Ice" and "colder freezer temp" for 3 seconds.
The first time you press and hold the buttons the board will test the compressor, fan, and open the damper.

All displays should be on.


The second time you press and hold the buttons the board will test the compressor, fan, and close the damper.

The third time you press and hold the buttons, the board will turn the compressor and fan off and turn the defrost heater on for around 25 minutes. This would let you know if the defrost system is working.


http://knol.google.com/k/fixing-the-er-dh-code-on-kenmore-elite-trio#

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Posted on Sep 25, 2010

blueextc3221
  • 15935 Answers

SOURCE: Temp control is displaying Er and FF code

This is an error code that pertains to the evaporator motor but could also be the main board.
If the evaporator motor is running, the main board will probably need to be replaced.
It could be a wiring problem but it's not very likely.

If the motor is not running, some voltage checks will need to be made, at the motor and board, to determine which component has failed.
These checks require a meter and can be difficult to make, even for a technician.

Thanks for using FixYa - a 4 THUMBS rating is appreciated for answering your FREE question.
&^%$

Posted on Sep 25, 2010

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1 Answer

The code ER CO keeps coming on, on the display panel. The fridge and freezer still work but the code keeps coming up. Any info on that?


LG Bottom Freezer Refrigerator Error Codes Sears PartsDirect


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LG Refrigerator Error Codes

These error code explanations can help you diagnose a problem with your LG bottom-freezer refrigerator. For repair how-to help, visit the PartsDirect repair help section, which includes repair help for washing machines, other major appliances, lawn and garden equipment, garage door openers, vacuum cleaners and more. You can also search for owner's manuals, get advice from an expert and find refrigerator replacement parts. Error Code
Er FS Error Code
Er rS Error Code
F dS Error Code
r dS Error Code
Er HS Error Code
Er IS Error Code
Er SS Error Code
Er rt Error Code
Er It Error Code
Er gF Error Code Error Code
r dH Error Code
Er IF Error Code
Er FF Error Code
Er CF Condition
Condenser fan motor is defective Check/Repair
Condenser fan motor, wiring or the control board Shop Parts
Condenser fan motor, Power control board, Wiring harness Error Code
Er CO Condition
Communication error Check/Repair
Communication error between main board and display board Shop Parts
Display control board, Power control board, Wiring harness

Jul 16, 2015 | LG LFX25974ST 24.7 cu. ft. French Door...

1 Answer

What does Kenmore refrigerator error code er co mean?


I just did a google search. It seems that it is a communications error between the computer in the back of the refrigerator and the front panel display,. Some people have replaced the computer only to find that the problem stays. At least two have found that wires have broken in the front door.
The wires get flexed when the door is opened and closed.
Use your model number at the sears parts direct to see user manuals diagrams and parts lists. Link below.
http://www.searspartsdirect.com/

Sep 06, 2014 | Kenmore Elite 29 cu. ft. Grab-N-Go French...

1 Answer

On my Kenmore Elite Bottom Freezer Refrigerator, the display on the left door reads ErCo and the ice maker does not work . Its less than 2 years old


The Er Co error code signifies a communication error between the display control board on the freezer door and the main power board on the outer back panel of the refrigerator.

Check the wiring and connections between the low voltage interface and the main high voltage board.

If you are able to unplug the refrigerator and remove the cover over the control board on the back of the refrigerator,
you can check the wiring connection on the main control board.

If this wiring connection is okay, check the wire harness connection under the hinge cover on the top of the left hand refrigerator door.
If these connections are okay, then you will need access the wire harness connection in the dispenser.


Thanks for using FixYa - a 4 THUMBS rating is appreciated for answering your FREE question.

Dec 03, 2009 | Kenmore Elite 22.4 cu. ft. Bottom Freezer...

1 Answer

Kenmore bottom freezer control panel error ER FF


it is probably the defrost controller and the board on the back. The code means your freezer fan is not working

Nov 11, 2009 | Kenmore Elite 22.4 cu. ft. Bottom Freezer...

1 Answer

Kenmore elite error message er ff


This is an error code that pertains to the evaporator motor but could also be the main board.
If the evaporator motor is running, the main board will probably need to be replaced.
It could be a wiring problem but it's not very likely.

If the motor is not running, some voltage checks will need to be made, at the motor and board, to determine which component has failed.
These checks require a meter and can be difficult to make, even for a technician.

Thanks for using FixYa - a 4 THUMBS rating is appreciated for answering your FREE question.

Nov 01, 2009 | Kenmore Elite 22.4 cu. ft. Bottom Freezer...

1 Answer

We have the kenmore elite trio bottom freezer refrigerator model 795.7756 - we have error message ER IF, we know the ice maker will not come on and have tried resetting it. How can we get the icemaker to...


This is an error code for the icemaker fan motor.
If the control does not see a signal coming back from the fan motor you will get this error code.
Please see the image below from the service manual that explains the ER IF error code.

http://media.fotki.com/1_p,wkbwtkdqbqkgrkkxgtqsskgwtqkq,vi/ktfgsrbbdxktrrwffdr/1/1303472/5961857/image18067img-or.jpg

The ER IF code indicates a failure of the icing fan.

You may notice slower ice production but the other fans should be okay.

You can select the ultra ice option and see if the fan toggles on.

The fan or the control is bad.

Thanks for using FixYa - a 4 THUMBS rating is appreciated for answering your FREE question.

Sep 01, 2009 | Kenmore Elite 22.4 cu. ft. Bottom Freezer...

1 Answer

Code on door says er dH on Kenmore elite refrig


This error code has something to do with a defrost sensor and happened after an extended power outage. I unplugged the refrig and it reset itself!

Jul 17, 2009 | Kenmore Elite 22.4 cu. ft. Bottom Freezer...

1 Answer

Control Pad displays Er CO.


The Er Co error code signifies a communication error between the display control board on the freezer door and the main power board on the outer back panel of the refrigerator.

Check the wiring and connections between the low voltage interface and the main high voltage board.

If you are able to unplug the refrigerator and remove the cover over the control board on the back of the refrigerator,
you can check the wiring connection on the main control board.

If this wiring connection is okay, check the wire harness connection under the hinge cover on the top of the left hand refrigerator door.
If these connections are okay, then you will need access the wire harness connection in the dispenser.


Thanks for using FixYa - a 4 THUMBS rating is appreciated for answering your FREE question.

Nov 30, 2008 | Kenmore Elite 22.4 cu. ft. Bottom Freezer...

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