LFX28979SW (ASWCNA0) LG Refrigerator - Instructions

The refrigerator had the above code and when I check on YouTube, it explained that the defrosting was not working properly. It was taking more than 80 minutes to defrost. I ordered the Temperature Sensor first and it was not the issue. I also ordered the Defrost Temperature fuse or the Thermistor. I had to defrost the refrigerator first by using a portable heater to get it done quickly. (See Youtube on how to get to the Defrosting Unit inside the freezer). The Thermistor was the wrong part. I called the Partselect and explained that the part with the heating element is one piece. (Heating Coil Thermistor or Heating Coil). By replacing that piece solved the Error Code issue. I listened to Youtube for the instructions on how to replace the Heater Coil. So if you see the Error Code dH F, you need to replace the Heating Coil, which comes in
one piece and sits on the bottom of the Defrost Element.

pried out old switch, disconnected wires ,placed wires on new switch

The old switch was a little hard to get out....took me a couple tries. I couldn’t move the frig out to unplug it, so just shut the power off in the kitchen. But, I was happy that’s what the problem was and so happy to have the light back on......it was probably three years it didn’t work!

Unplugged the refrigerator, Taped around the edges of switch as I had read to prevent possible scratches, used very thin flathead screwdriver to pry out old switch, unplugged old switch, plugged in new switch, put it back in opening, plugged fridge back in, and I had beautiful light! Hardest part was unplugging the refrigerator!

Unplugged the refrigerator. Used small flat head screw driver to push the front tab of the old switch in and pulled it out with pliers. Detached and reattached the wires to the switch. Reinserted back into hole. Plugged refrigerator back in to power. All good.

Unplugged fridge, shut off water supply disconnected water supply from fridge. Remove screws that hold lower cover on back of fridge, removed screws holding valve assembly to fridge. Disconnect two electrical connections, remove black c-clip on out flow water line, lift fitting on outflow line side and pull water line off. Replace with valve assembly in reverse order

Pulled fridge away from wall, unplug electrical connection, open fridge door, use knife to prize out door switch, pull off and replace switch from electrical wiring.

Removed old bin and replaced with new bin

Part Select had a great video which made the repair easy, using a putty knife to start removing the freeze door gasket. Once removed the install is simple just snap the new gasket into the track, but start at the corner. Other company's have a video requiring you to remove the entire freezer compartment out of the appliance, unnecessary waste of time and labor.

I took a very thin bladed screwdriver and took the old part out -carefully.
The new part fit in quite easily.

I had previously watched a YouTube video (do this first!!) on a similar Kenmore model so I knew what to look out for: (1) turned off power, (2) took thin putty knife to slip under outer lip of switch (most screwdrivers are too thick), (3) wiggled switch at front end to release the tab, (4) unplugged from the socket, (5) plugged in new switch, (6) popped new switch back into door, (7) turned on power. Voila !! Super easy. I couldn't believe it.

Removed the 2 Phillips head screws that attach the flipper assembly to the door. Slide the flipper assembly up to disconnect the top & bottom bracket. Disconnect the quick connect wire assembly behind the center hinge bracket and remove the flipper assembly. Install the new flipper assembly in reverse order.

Replaced drawer.

Watched a couple of YouTube videos and then went at it

I actually didn't use what I got. Because there was all kinds of tubing coiled up in the door. We just fed the exsess all the way through the Fridge,and Bingo! It was done.