Fridge door left open all day.. now its not coming on?

My problem was similar to yours and my lg refrigerator model number is: LMXS30776D/02, I followed the steps like you with no luck. I just fixed mine last night and it's a pleasure for me to share with you my experience.As I was trying to figure out what was wrong with my fridge, as I was shaking and lifting the left front door of my fridge I noticed that the error code E: 15 disappear on the display. As we open the door back and forth for normal use,the error E: 15 comes back again.From that,I realized something wrong with the left front door of the fridge. I ordered a new left door, It came in yesterday, I installed it last night and everything works beautifully in my fridge, no more code what so ever. as a result, if you are experiencing the same problem,most likely you need to think replacing the left door of the fridge.
Let me know if this help.
Thank you.

It would have been far easier to switch off and just scrape the inside with a pladtic scraper ...then give it a good wipe and after a couple of hours plug it back in.

The part number you need is going to be WR09X10050. This is for the damper assembly, but while you are at it change out part number WR55X10150. this is the part that controls the damper and more than likely if one fails the other will be soon to follow

If you need further help, I’m available over the phone at https://www.6ya.com/expert/jason_4570d45317834dd3

All the cold air comes from the freezer side so if the fridge side is not cooling then the baffle door is not opening up or it has accumilated ice in it and frozen up. I would try to unplug it for a hour or so with the doors open and let it thaw and then plug back up and let it run for a couple hours to see if that fixes it. If not then I would suggest having the baffle checked.

Hi,
No, but it may take a few days to settle back down and keep an even temp. again...you may also see excess water when it defrosts.

heatman101

Yep and the fridge frooze up. Switch the power off to the fridge for an hour. Switch the power back on and hopefully all will be ok

you need to totally defrost the fridge/freezer and start as if it were new and dry.allow 24 hours for the unit to settle to the correct temp.
please leave feed back

Shiut down the fridge and let the fridge defrost off maybe about 8 hours. When the door was left open there could have been frost build up in the evaporator and blocked the vents.
So once the frost has been cleared off the fridge can be switched on to perform well.

you may have a big problem not sopose have the door open so long better you call service

youll need to unplug and defrost all the ice from hte back panel, leave unplugged for a min of 24, hours, then plug back in you should be fine. way too much ice has built up behind hte inner panel ,cutting of all air flow to both compartments.you did no real harm( other then losing your food