LG French Door Refrigerator Error Code 15

SOURCE: Inoperative Ice Maker

The icemaker stops working because excessive water gets into the control box(where circuit board is housed) through the shaft hole of "finger" and freezes the wheels to turn the "ice-bucket-full detector rod". This stops to send the signal to open water valve.
To fix, remove the icemaker from the wall (need remove two screws - make sure power switch is OFF) and carefully separate the snap-on cable (retangular shape) and a ground cable on the bottom side of the icemaker. (Now you can remove the icemaker out of the refrigerator).
You can open the contol box (need unscrew one and carefully prop it open using a screw driver or a knife. You can unplug color corded snap-on cables for easiness to work (very simple).
You will see ice formed around the plastic gear wheel controlling the "ice-bucket-full detector rod". Remove all ice and dry all the parts in the box and put them back. Make sure all the cable are back to the matching color receptable(only fits in the right place). Connect the cable(rectangular shape) and connect the ground cable. Mount the incemaker on the wall using two screws you removed at first.
Turn the power ON and reset the system by press down the ice cube size selector until the "fingers" make a full cycle. You will see the metal rod moves up and down as system resets. During this cycle the water will be filled into the icemaker.
I believe this icemaker has a design flaw but it's very simple to correct the problem you are experiencing. You do not need much electronic or mechanical knowlege to fix this.
Best wishes

Young

SOURCE: Whirlpool refrigerator ED22TEXHW01 ice maker

Tammi, you first want to check to make sure the water inlet tube to the icemaker is not frozen shut. Next, get yourself a jumper wire about 4 inches long with the ends stripped exposing the wire on each end. Pull off the ice maker cover, it will pull right off. Now you are looking at the module. On the module, left side, you will see two test points marked V and L. Insert one end of the jumper wire into V and the other marked L. You are now sending 120 volts to the water valve and water should fill the ice maker providing the inlet tube is not frozen over. If it doesn't fill, you either have a bad water valve or module itself. Also check to see if the clips that hold the center gear on the module are not broken. Catriver..post back.

SOURCE: SAMSUNG RS253BAWW NOT WORKING

the ice maker wont cycle untill the temp of the ice is around 10 degrees so if the freezer is at 15 or 20 due to some other malfunction then you will see the maker full of ice but it wont harvest and make another batch. so you could have a sensor bad, control malfunction, refrigeration issue, compressor, defrost system malfunction(you mentioned ice build up)

Ron Buice

• 161 Answers
• Posted on Dec 21, 2008

SOURCE: Ice maker freezing up

The problem is in the water valve.
The water supply line going to the Ref is connected to a water valve. This valve is not shutting off completely which causes water to drip into the ice maker. This dripping will freeze and eventually completely block the fill tube in the freezer.

SOURCE: Whirlpool Side By Side not making Ice, but water dispenser works

I just resolved an issue with my kenmore elite side by side refrigerator icemaker (model 106).
It was expensive because I took the long road to fixing the unit myself.

My problem: No water going up to the freezer water dispenser into the icemaker but the water in front of the door working just fine.

-first thing i tried was the simplest. The Internet is clogged with this miracle fix of using a hair dryer to melt the frozen water line going to the dispenser output. This is highly unlikely for our model since the water line is protected within the refrigerator frame.

-2nd thing I replaced my water filter (thinking that there wasn't enough water pressure to trigger the solenoid valve. $40, and still no luck.

-3rd thing was I tested for voltage going to the solenoid. No voltage going to solenoid, so I wasted $30 for a new solenoid.....still no water.

-4th thing was I ordered a new IR sensor and receiver (since the reciever end is where the relay that sends the voltage to the solenoid to turn on and allow water to go up to the dispenser).
My IR sender and receiver appeared to be working flakey.
Installed, still no water. $58 BUCKS ON EBAY (EVERYWHERE ELSE $100+)

-I finally removed the freezer front little white door, I TURNED OFF THE FREEZER SWITCH SO NO VOLTAGE WAS PRESENT, removed the release latch underneath the freezer unit and disconnected, and removed the freezer unit to inspect it further.
When I removed the protective white cover that covers the mechanical wheel, I had a few parts come flying out of it. Turns out that the wheel accessories were damaged. THERE ARE NO REPAIRABLE PARTS ON THE FREEZER UNIT. I FOUND ONE ON EBAY FOR $39 BUCKS + $9 SHIPPING! $48 BUCKS, SWAPPED THE HARNESS AND BOTTOM COVER, AND IN 20 MINUTES, I WAS BACK IN BUSINESS. STARTED MAKING ICE IN ABOUT A HALF HOUR!!!!!

when in doubt, replace the freezer unit for $48 bucks! 7 out of 10 times it will fix your problems. All techs replace the IR set at the same time too which will set you back another $58 bucks.
Good luck! ;)