My control is showing ER help - Refrigerators

Hello Mike,
It means that most likely that your Defrost Heater (DH) is not working and one of the following items could be bad;
Er dH Sensor did not get over 40 F Faulty fuse, heater, control board Controller assembly, defrost heater, relay on control board Here is the whole list for your refrigerator;
Kenmore Bottom Freezer Refrigerator Error Codes for 795 Models Sears...

Good Luck!
Rich Lilja

YOU did NOT SPECIFY your MODEL NUMBER but tonight ~ Christmas Eve ~ YOU got LUCKY! I found this and it may help you... but
THIS INFORMATION MAY NOT BE FOR YOUR DEVICE!

"LCD shows "Er 4"
Pneumatic system leak
or cuff is too loose during inflation

And this:

LCD shows "Er 0"
Pressure system is instable before measurement
Be still and measure again

LCD shows "Er 1"
Systolic pressure detect fail

LCD shows Er2 Diastolic pressure detect fail

LCD shows "Er 3"
Pneumatic system is
blocked or cuff is too
tight during inflation
Place the cuff correctly
and try again

LCD shows "Er 4"
Pneumatic system leak
or cuff is too loose du-
ring inflation

LCD shows "Er 5"
Inflation
above
300mmHg
Measure again after 5
minutes. If the moni-
tor is still abnormal,
please contact the
local distributor / ma-
nufacturer.

LCD shows "Er 6"
Over 3 minutes while
pressure above 15
mmHg

LCD shows "Er7"
EEPROM accessing er-
ror

LCD twinkling
Device
parameter
check error

LCD shows "Er 9"
MCU self-verity error

LCD shows "Er A"
Span error

LCD shows "Er b"
EEPROM Backup-error


http://webcache.googleusercontent.com/search?q=cache:V0KPe0jswmgJ:www.hmm.info/uploads/tx_sbdownloader/smartLAB_profi_user_manual_ENGLISCH_R4.pdf+&cd=2&hl=en&ct=clnk&gl=us&client=firefox-b-1

That generally means that there is a problem in the fan motor.

Does it just show "er" or does it have "er" and two more characters? The "er" means there is some sort of problem, and the other two characters will indicate what kind of problem. If it's just showing "er" alone, I not sure what that means.

LG refrigerator "Er IF" error code is the "Icemaker Fan Error" message.T his error code indicates a problem with the fan that controls the unit's ice production. If this problem occurs because of ice buildup, unplugging the unit for 3 to 4 hours and allowing it to thaw may fix the issue. Call customer service if that doesn't work.

dryer damper problem. there is another post that will help from electrolux personnel.
Thank you in advance for allowing Electrolux to assist you in
this matter.

I apologize for the inconvenience and concerns this dishwasher unit has been causing you. Unfortunately the error "E04" code does indicate an issue with the drying damper. Now this is something that a technician would have to assess because wiring is needed to be checked.

Check wiring between Main Control Board and upper fan. If correct, replace upper fan.

If your unit is brand new it is covered under warranty and you can choose to contact your dealer for a repair technician, or visit www.electroluxappliances.com/servicelocator to find a listing in your area.

Kindest Regards,


Chris Polk
Online Outreach Representative
Electrolux Major Appliances
Er 01
Leak Detector - When water is detected under
the tub.
Er 02
Thermistor - When thermistor/turbidity module
fails
Er 03
Wash Pump - Wash pump not operating
Er 04
Drying Damper - Drying damper not operating
Er 05
Upper Fan - When in the dry cycle, the control
board does not receive proper speed feedback
from the upper fan
Er 06
Lower Fan - When in the dry cycle, the control
board does not receive proper speed feedback
from the lower fan
Er 07
Drain Valve - When in the drain mode, the control
board does not receive proper position feedback
from the drain valve
Er 08
Tactile or touch switch - Control board has
verified a switch on the user interface is bad or
shorted
Er 09
Communications - Communication failure between
main user board and power supply
Er 10
Mains Relay - Failure in the mains power relay
Er 11
Drain Valve - Time out before finding a state for
the drain valve
Er 12
Drain Valve - The drain valve is running when it
should be off
Er 13
System wide - Lost control of the State Machine

The letter H appears in the screen. The register will not respond. Any idea to what the Letter H means?

ER in temp means error code next 2 letters are first letter of part giving problem or where problem located.. if " ER DH" means def heater not coming on, does not mean heater bad but def control bad not letting voltage to heater. could need main bd also

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.&^#

The ER-480 doesn't have a zero button. It only has numbers 1 through 12. How do you enter codes with zeros? I am trying to tune in a Bush DVD player, but I am having difficulty doing so. Can anyone help? Many Thanks in advance.