MBF1956KEQ3 Maytag Refrigerator - Instructions

My son (who does HVAC, but not appliance repair) did some investigating by taking front and back panels off and determined that the evaporator coil was freezing over because the defrost wire was not heating up. He and his girlfriend did some real-time internet searching for diagnostic info because NO control diagram was included with the refrigerator. He determined the problem was most likely the electronic control board. Ordered and installed a new board and the refrigerator is back to working fine. Took about 2 hours to diagnose the problem and 1/4 hour to actually install the control board. Kind of disappointing that this control board failed when the refrigerator was less that 4 years old.

Removed the shelf, attached new glide, and replaced shelf

The troubleshooting time takes about 20 to 30 minutes. After checking out the solenoid (valve water), the water line, and the electronic board (emitter/receiver) are working fine. The only thing left is the ice module. I called Partselect and talked to a sale rep to make sure I get the right part, and the lady was so helpful by sendind the picture of the part so I can review before ordering it. I received the part in 3 days ( normal shipping) and did the folowings:
1) Unplugged the power cord from refrigerator.
2) Removed the ice module by removed a 1/4" screw from under the right side of the icemaker that retains the icemaker and a “U” plastic clamp and then pull out the whole unit it from the track.
3) Unplugged the cable connected to the ice maker.
4) Using the phillips screw driver to remove the 3 screws. Carefully pulled out the ice module and installed the new ice module.
5) Put the ice maker back to the freezer, plug the cable back to the ice maker and put the clamp and tighten the nut.
6) Plugged the power cable back to the wall.

The first ice I got in an hour and a full bucket of ice in less than 24 hours. I spent less than $80 for the whole thing. Thank you so much Partselect for the great service and the stories posted, it really helped me to get it done.

I did a few tests with the old ice maker and determined that it was the ice maker itself that was faulty. The replacement part I ordered exceeded my expectations in the time it took to get the part. I reused the arm, wire harness and clamps from the old icemaker. Then it was a simple install into the bottom freezer compartment, turning on the water supply and bingo...lots of ice cubes.

I unhooked the wire harness from the ref. and took out three screws and pulled the old unit out. I than changed a few parts from the old icemaker to the new and reattached the new ice maker to the ref. and plugged the wire back in. everything is working fine. No problems. Also I was very happy with the ordering process. Thank you!!

I simply removed the old switch using 2 small screwdrivers and the old switch case popped out. I then upluged the wires from the old switch and reversed the process. Didn't take longer than 5 minutes begining to end! Thank you for the great service! Duncan quaid

Removed screw under ice maker. Tilted ice maker up to remove unit from upper two screws. Disconnected plug at rear of freezer. Attached wiring harness, baler arm and cover from old to new ice maker. Reinstalled in reverse order. Had ice within one hour. Very easy fix.

Failure detected as Damper Control at upper rear of compartment would continuously open/close, would never stay open or closed. Sometimes the main board would turn it off (maybe a low thermistor limit?), but it would stick open a bit, and keeping letting freezer air into fridge. Could have potentially been control board, but as it turns out after disassembly of the defective damper, the internal microswitch was stuck in the closed position so it wouldn't shut off the motor. Easy fix by gently pulling the cover off the damper control, pull out Styrofoam encasement, then a phillips to remove the damper assembly. Gently push tabs to release wire connectors. Reverse the process and you're done! If I really wanted to go on the cheap, I could have just changed the microswitch, but that looked like a shaky maneuver at best. This site saved me on this one, so happy to share my experience with this Maytag and its nasty habit of freezing my milk and eggs!! :)

I pulled the refrigerator out from the wali slowly so not to damage the water line to the ice maker. Then with a nut driver I removed all the screws holding the back plate on. Being careful not to kink the water line, I used the adjustable wrench to losen the water line feed nut and the nut that goes to the line to the icemaker. Then I removed the screws holding the valve in place finished unhooking the water lines with my fingers. I then got the new valve and finger tightend the main water supply nut to the inlet side, then I pushed the plastic supply tube going to the icemaker into the valve. The new valve does not use a nut to attach the tubing it is a presure fit very easy.

Remove rail and removed broken black plastic spring mechanism with new one and then replace rail.

Removed the door and replaced the broken door closure bushing. I had courteous help and responce from Parts Select people. Excelent turn around time on parts delivery.

Removed the 2 screws holding the light bulb shield, then the 4 uolding the metal panel. Unplugged the olw door switch and replaced.
reassembled the pieces.

Pop off vent cover remove 2 screws removed cover housing and foam. Removed damper by unclipping tabs on left and right side of control lift up and out. Unplugged power wires reinstalled in reverse order.

First, I shut off the water going to the refrigerator, then removed the ice bin. Then I loosened the two screws on the top of the ice maker (the one toward the front was a little tricky, since you can't see it at all), then removed the screw that fastens the lower bracket to the side of the frig. Then I lifted up on it slightly to remove it from the two upper screws, then unplugged the wiring harness from the side of the refrigerator and lifted the whole unit out of the frig.

I then removed the plastic cover on the front of the ice maker, pressed on the tab to remove the wiring harness from the old ice maker, and installed it on the new ice maker. I then removed the metal arm from the old ice maker and installed it on the new unit as well. The last part that I moved from the old ice maker to the new one was the lower bracket, as the bracket on the new ice maker was bent during shipping.

Once those parts were swapped, I put the plastic cover on the new ice maker, plugged the wiring harness back into the side of the frig, routed the fill tube into the back on the ice maker assembly, and set the unit back on the two upper screws. I then put the screw back in the lower bracket, tightened the two upper screws, and then put the ice bin back in and turned the water back on. After a couple of hours, I threw out the first couple of batches of ice and it is now working as it had in the past.

I also noticed, when looking at the old ice maker, that the black plastic coating was coming off the ice cube tray, so it was a good time to be replacing it anyway. Overall, a very easy job (I was prepared for swearing, parts being slightly off, etc.) and it would have been a shame to have paid someone to do it.

Easy fix, it's right in the back of the fridge under a cover that just clips in, a piece of foam, and two screws. The hardest part is getting the clips free without breaking them. After replacement it's silent instead of making a grinding noise regularly.