MRS22WHHD0 Frigidaire Refrigerator - Instructions

After posting the specific symptoms and getting feedback, I had narrowed the cause to two linked parts. I ordered both intending to replace first one, then the other as needed. With parts in hand, I pulled off the freezer control knob, used a nut driver to remove the two panel securing screws (behind the face, against the inner ceiling) and gently dropped the cover down. The control (temp sensor and cold control) is easily accessible as it sits wedged into two slots in the plastic cover. The control must be slightly lifted in order to extract the long sensor that attaches to the control and runs under it and into a plastic sleeve behind the panel (the new control comes with the sensor wrapped in a tight coil and it must be unwound for the install). Removed the three wires noting which color goes where. Used needle-nose pliers to remove the small push-on tabs and removed the control. After starting the new sensor probe into the sleeve re-attached the 3 wires to the new control. Used the original as a model for how to pre-bend the probe for the first 2 inches as it was mildly frustrating to position the unit back correctly. Pushed everything back into place, re-installed the screws and plugged the fridge back in...(you DID unplug it first, right?). Still haven't used the second part (defrost timer), but I expect it to go soon...it is a 17 year old refrigerator, after all.

the heater defroster was bad. tested and no continuity brake in eliment.just doing a visual might have detected it but it`s hidden behind the coils.....all is working now

Wasn't sure if it was the derost timer or the heating element. Since the timer was much cheaper, I bought it and crossed my fingers.
My story is like the others. Unplug the refrigerator, snip the old wires, strip back the wire insulation, use the supplied connectors to attach the new defrost timer to the existing wiring.
Success! My coils no longer freeze up.
Only difficulty is I am a large guy, and fitting my upper body into the freezer was challenging.

Removed old thermostat and replaced. really easy.

I removed the old ice maker and unplugged the cable. Screwed in the new one with a 1/4 nut driver at the 2 mounting screws, plugged cable in. Checked ice maker with a small level before final. All Ok and after night I had Ice and it has been working great since.

First I remove the back panel which had 4 screws. Then I removed the ice maker. The icemaker is held in place by the 2 screws that requires backing the screws out just a litter, than lift up and remove the electrical connector. Used a volt ohm meter to check the resisitant in the heater element and the defrost timing switch. Both tested good and that left only the thermostat. Removed and replaced the thermastat swich. I cut the ends of the old switch and crimp the ends of wire with the crimps that came with the swict i purchased from parts select. My refrigerator is working properly and making ice like normal.

I removed the two screws and unplugged it. I then attached the pigtail to the appliance, then to the fridge. I had to push the excess wire harness into the hole in the back. It took a few minutes to move the rest of the harness out of the way by curving it upward and securing it with a nylon tie.I ordered the ice maker from Part Select on Sunday night and it arrived at 8:32 Tuesday morning, THANK YOU! I ordered very simple weed cutter parts from Sears a week ago and they haven't even shipped yet!

We replaced the water control valve. We took the old one out and put the new one in. We primed it and then it took off.

Pull refrigerator from wall and disconnect the water line and unplug the power.

On top of the icemaker, two machine screws hold the icemaker to the side of the refrigerator. You will have to feel around to find the machine screws, but once you do, it is simple to slip the appropriate size socket over the hex heads. I found it helpful to have an extension on the socket wrench. Disconnect the power cable inside the refrigerator (there are little pressure clips on the side that help release the cable) and move it out of the way for the time-being.

Back out both machine screws several turns, but do not remove them completely. The icemaker slips over the screws, so leaving them in the side of the refrigerator makes that process a lot easier. Hand tighten the machine screws once you have positioned the new icemaker in place. One thing to be sure and do is make sure the water line hose coming out of the back of the refrigerator inside is on top of the icemaker. It fits into a slot in the top of the icemaker - failing to do this will result in water pouring into the freezer compartment, not into the icemaker..

Reconnect the power cable to the new icemaker and tuck it up behind the icemaker assembly. Tighten the machine screws completely, but do not over-tighten.

Reconnect the water line on the back of the refrigerator at the wall, and plug in the refrigerator. You should hear the unit fill immediately.

In about an hour you should have ice filling the bin. Enjoy!

First I removed the two screws that hold the element in place. I then pulled the element out about 3 inches and disconnected the wiring harness plug, replaced the old timer with the new one, re-connected the wiring harness and reinstalled the mount in position. Hardest thing about it was lying on the floor.

tested defrost timer and heater. And then tested defrost timer with ohm test($6 at hard ware store) Closed and would not open replace and tested freezer take 30mins to get switch cold and retest.

Removed ice tray, disassembled ice tray assembly and crusher housing making sure to note the spring location, spring etc, installed new plastic housing making sure to reinstall the spring properly and the fixed crusher blade into the notch cutout., reassembled ice tray.

Simply detached the old ice container by removing four screws and removing one screw holding the lever onto the bottom of the container. A bit of advice; make sure you note how the spring is attached to the lever before removing the screw. It took me a bit to determine how the spring activated the lever when I was reattaching it to the bottom of the container. Also, double check your order before you finalize it. I must have inadvertently hit the item twice so I received two of them. This resulted in me having to return one item and paying for extra shipping both ways. I received the part within two days of my order. It was a very fast turn-around. Also, when I realized that I received two parts and had to call to explain the situation, I found the person on the phone to be extremely helpful and courteous. She sent me information regarding how to return the product and didn't ridicule me once for my stupidity.

First of all I got the part in less than 24 hours without paying any extra shipping, great service.
The part was easy to install, removed 2 screws and 2 plastic water lines, disconenected water line from the sink (turn off water first) and put in new part took less than 30 minutes and is working perfectly.

Removed four screws at top and two at bottom and pulled ice maker unit out and replaced with the new lever .