Auto defrost not working on fridge freezer - Engel Freezer 22 Qt. Fridge/Freezer

There is a drain tube located under the panel of most freezers. If that clogs up, the auto defrost can't work. The freezer defrosts by evaporating all the moisture out of the compartment. So, check that first. Secondly, a leaky door seal can also cause that problem. You can order door seals online or on Amazon.

If there is no cooling at all on the fridge section but the freezer works then it is confirmed that the compressor and gas pressure is OK. Now shut off the fridge and leave it powered off while you clean and check the evaporator for frost. If frost is seen it is a good indication as the compressor is working with sufficient gas within.
Now after about 6 hours plug in the fridge to start. Observe cooling to happen in about one hour and ice to from under three hours.
Earlier make sure that the thermostat was set to normal mode for freezer and fridge.
However if ice forms in the freezer then observe the fridge for about 24 hours for cooling to continue and the fridge to cut off . If not the auto defrost timer, or the thermostat must be checked. Frost formation without defrosting could block the air flow and so shut the air passage to the fridge. Also the blower fan must work and if this is not working then the fan can be faulty. Also a fault on the control unit is a suspect to non functioning of any one of these components.
If defrost timer works but frost keeps forming check while the compressor shuts if the heaters are working, check continuity of the heaters.
So try this test using a multi-meter on the defrost timer and the thermostat and make your observations so that we come to the solution.

1st stick a rag in the hole in the door (ice maker door) 99% of the time or o door gasket .... next ohm the auto frost coils to see if there in good working order, if they are it might be that you are low of freon. not a good sign

Hi,

Check out these tips...they can help you figure out what is going wrong with your refrigerator and why it is not cooling

Refrigerator not Cooling or Fridge not Cooling

How to Defrost Refrigerator Defrost Timer Problem

Water Running in refrigerator from Freezer

Refrigerator or Freezer not Cooling or Getting Cold

heatman101

check the timer maybe your Fridge it has timer to defrost or is set to auto defrost try to make set to manually defrost..or if you have manual of that item read it for guidance..

gas is sealed for life....sounds like it is auto defrost mode.leave switched on. after a full manual defrost. for at least 24 hours to settle down keep door shut... then check. should reset itself.make sure all vents,drains are clean.

more than likely the defroster inside the freezer has gone bad. This defroster is located in the space between the fridge and freezer and activates to defrost the freezer and stop build up of ice in the freezer.. If it is bad the freezer will not keep the fridge nor freezer cold.
Dave

Hello there:
first make sure that the back of the unit is clear of any dirt or obstructions
also make sure that the food is not stacked up so high that the air cannot circulate also you may want to check the temperature setting if the unit does not respond to a lower setting your refrigerant level may be low or than you will have to have the temperature controle thermistor serviced or replaced

You have a defrost problem. It means you have 3 parts that can be involve ( timer, defrost thermostat, element) most of the time it's the timer. Hope it was helpful. :)

Francois

Service:
http://mrappliance2.reachlocal.net/land/
http://www.sears.com/sr/service_order/so_productinfo.jsp
DIY repear and diagnosic help:
http://www.acmehowto.com/howto/appliance/freezer/freezer.php
http://www.repairclinic.com/0047_3.asp
http://www.fridgedoctor.com/