KSSC48QTS03 KitchenAid Refrigerator - Instructions

First I had to figure out how to get the old unit out so I could work on it. The three screws that others wrote about were the ones that hold the motor in place. There are 3 screws holding the ice maker in the frame, along with one screw covering the electrical connection. The electrical connection was difficult to unplug because the locking tab was on the back side of the connection and with no room to work in the freezer it didn't become apparent until several frustrating minutes went by. There were no instructions provided, the picture on the ordering page showed the complete ice maker, and for $80 you get a printed circuit board with a small round item which must be the motor/timer control. The two plastic parts for moving the ice from the ice maker were included but not replaced because I didn't notice them until I had finished replacing the ice maker back in the freezer and wasn't going to start over again.
Once installed, there wasn't any noise, even of water flowing like the old one, could not tell if the unit was working or not. In the morning there was new ice in the bin indicating the repair had been successful. This is like anything else, if you have done it before it is a 5 minuter job but when you have to look at it and try to figure it out it takes a bit longer. All in all, it was simple enough, I was expecting a complete ice maker unit like was in the picture when ordered but only the motor module was actually needed.
We have another refrigerator/freezer that has an icemaker that is over 20 years old and has never been repaired, it is a Sears model though, probably made by Whirlpool or someone else.

I simply removed the old switch by gently pulling down on the old switch with a screwdriver. When it was about half way out I just gently pulled down on the old switch and it popped out... I removed the two connectors attached to the old switch by pulling on the connectors with a pliers...I tried using my fingers but wasn't able to pull the connectors off so I used pliers. It worked perfectly.. When pulling off the old connectors, make sure you attach the new switch to the same tabs on the new switch... It was very easy to do and took under 5 mins.....The light switch works perfect....P.S. You should unplug the frig while making the connection just in case....Safety first....!!!

inserted a knife between the switch and the plastic interior in order to pop the switch out.
then took off the 2 wires on the old switch put them on the new switch and reinserted the switch into the plastic interior.

Easy repair, unplug the fridge and then remove the 3 screws on each side of the freezer holding the emitter and receiver. Swap the boards and re-install. Takes less than 10 minutes.

I removed the switch housing (4 screws), replacing the switch in the housing was a snap. It took 5 minutes, cost $8 and light works like new!

Why didn't I order this part and do the repair earlier? Very simple.

Just needed to replace the water filter

Very simple fix, remove 3 screws, two connectors to the old switch

I did an internet search about the problem and found the information and experience that other people had. Ordered the part and that's it. One important thing to remember is to unplug the power supply of the appliance prior to making any repair. I short circuited the original board when I tried to plug it back in after cleaning the optics. (The board might have been bad before that.) The red light stop working but the frige is making ice non stop!!

Unpluged fridge, removed 3 screws from each control board (1 on left side and 1 on right side in freezer below ice maker compartment, unplugged and swopped out with new ones. Did one side then the other. Learned about the issue from other people on PartsSelect. Coulden't have been easier. Got parts in 2 days. Works like a charm now.

Removed the cover plates and unplugged bad boards. Hard to plug in boards after attached to cover plates. Plug in boards first then attach to mounts. Ice in 4 hours.

I pushed the lever on the filter located at the bottom of the refrigerator and it popped out.

followed the video provided on website. repair was very simple / straight forward. Once emitter and receiver boards were replaced, issue with ice maker was resolved.

Bought new applicator

filter has to be removed and attached then inserted into rifrigerator

The holder is held in place with two screws. Once you have it unscrewed you can snap the old sockets out and replace them.

Ordered new sockets and presto, the lights work again.
They just snapped into the holder and the holder went up with two screws.
HINT: I did take a photo of the 4 electrical connectors AND labeled each one with a Sharpie 1, 2, 3, and 4 from left to right.