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Z Control Board Parts

Best Seller
Dishwasher User Interface Control Board
Genuine Ge part
By: Ge
Part Number: WD21X31910

Control panel not lighting up or buttons unresponsive? This dishwasher user interface board restores cycle selection and display functions. Moderate DIY.

Do-It-Yourself Stories from Customers like You My GE dishwasher control stopped functioning   Stephen C. • Hillsboro , OR • September 16, 2023

The control went thru a month or so of erratic behavior; the display would come on and flash and beep without any input on my part. Then it died completely. I did a little research on the GE website and determined likely cause waa a defective user interface board. I found AppliancePartsPros.com and contacted their tech support, who directed me to check the output of the control board across 2 pins for 13.5v DC. I did this, and measured 13.8v, so control board was good. When I reconnected the... Read more

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$123.59
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Dryer Timer Control Assembly
Genuine Ge part
By: Ge
Part Number: WE4M533

Fix a dryer that won't advance cycles or stops mid-cycle with this timer control assembly. Easy DIY repair with simple panel removal in under an hour.

This part fixes the following symptoms
  • Shuts off too soon
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Do-It-Yourself Stories from Customers like You Could not turn the timer to set the washer cycle   Jay C. • Wadsworth , OH • November 12, 2014

After taking the timer apart to see why it would not turn I found the timer motor was jammed. Taking the motor apart I found a broken gear. Looked up the model number of the dryer and found a new timer assembly thru appliancepartspros.com I ordered, a very easy process, received the part 2 days later. Installed the assembly in about 5minutes and had the dryer back up and running Read more

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$90.33
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$107.49
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Defrost Timer
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304518034

The Defrost Timer is an OEM replacement part for Frigidaire upright freezers. It serves as a crucial component responsible for regulating automatic defrost cycles.

Causes of a faulty defrost timer relate to 20,000+ hours of constant exposure to freezer temperatures as low as -10 degrees Fahrenheit. Such extremes can compromise electrical switching mechanisms over prolonged usage periods.

Symptoms of a failed defrost timer include:

  • Inability to initiate automatic defrost modes  
  • Excessive ice and frost accumulation inside cabinet
  • Warm areas detected due to impaired fan circulation
  • Diagnostic codes indicating defrosting problems

This genuine Frigidaire replacement part is compatible with Kelvinator and some Kenmore units as well.

Do-It-Yourself Stories from Customers like You Freezer would not shut down kept running continuously   Jd F. • Russellville , AR • October 22, 2014

Suspected it was the thermostat, since temperature stayed the same at multiple settings over a 24 hr period. There was only three components inside the freezer besides the evaporator, the fan was working, so I decided to just go ahead and replace the thermostat and defrost thermostat. Also replaced the defrost timer by the compressor, just to get all the old parts replaced with new. I had already replaced the compressor, so now I've pretty much have a new freezer. The new parts works great and... Read more

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$47.41
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$56.42
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Dishwasher Electronic Control Board
Genuine Ge part
By: Ge
Part Number: WD21X32163

Fix a dishwasher that won't start, stops mid-cycle, or beeps intermittently. This electronic control board manages wash cycles and functions.

Do-It-Yourself Stories from Customers like You No lights it would not turn on   Dean H. • Mesa , AZ • August 26, 2025

Replaced the control board on bottom of machine Read more

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$153.61
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$182.80
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Range Oven Control Board
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304518660

This electronic control board manages oven functions including temperature regulation, cooking modes, and the clock display on your range. It mounts behind the control panel and communicates with the oven's sensors and heating elements. Replace this board if the oven does not heat to the correct temperature, displays error codes, has a blank or malfunctioning display, or if the controls become unresponsive.

Do-It-Yourself Stories from Customers like You Bake element and broil element did not heat   Larry H. • Kansas City , MO • November 25, 2016

I first felt along each heating element (bake and broil) hoping to find a rough or blistered place on them. But they were both smooth with no irregular places. (replacing the elements would have been the easiest and cheapest repair. Pulled the back off the range (unplugged, of course) - checked wiring. There were no loose connections or burned wiring. I disconnected the elements and checked them with a ohmmeter (VOM) and both had continuity. Discovered that both elements used the same... Read more

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$112.31
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Dishwasher Control Board Interface Panel
Genuine Ge part
By: Ge
Part Number: WD21X31899

Dishwasher won't start or has no lights? This control board manages cycles and operations. DIY-friendly repair—located in the door panel.

Do-It-Yourself Stories from Customers like You No lights but did have power (GE dishwasher)   Jeffery S. • Spicewood , TX • January 25, 2021

First I watched Youtubes and decided it was the lower control board, ordered it from Appliance Parts Pros, and got it within 2 days. Installed it and no change. Called Appliance Parts Pros to repair the help line and they were very helpful told me I needed the upper board (UI) so I ordered it got it also in 2 days installed it and everything works perfectly. Appliance Parts Pros is very helpful and prompt in shipping. Highly recommend. Read more

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$100.28
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Range Oven Control Board
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304518661

Fix F10 error code or oven that won't heat with this control board. Manages temperature, timer, and heating modes. Moderate DIY repair with video guide.

Do-It-Yourself Stories from Customers like You My frigidaire gas range beeped incessantly with an f10 reading   Charles C. • San Francisco , CA • October 22, 2014

I researched online and found that it was probably one of two things wrong: the heat probe or the control board (clock). Since the probe was less expensive, I ordered that on Appliance PartsPros. It arrived SO quickly, and with the repair video I easily replaced it. BUT... it still got the F10 reading. Sigh. So I found a local appliance repairman (I didn't want to replace a more expensive item if it turned out I was wrong). He was a good one: he listened to my story, said he was sure it was the... Read more

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$97.50
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Refrigerator Main Control Board
Genuine Ge part
By: Ge
Part Number: WR55X10942C

Fix a refrigerator that won't cool or has temperature control issues with this main control board. Moderately difficult repair, taking 15-45 minutes.

Do-It-Yourself Stories from Customers like You Ice maker/water not working with dimming LED, power management, clicking from back   Henry O. • Temecula , CA • April 01, 2014

The indication was that when I tried to use the icemaker or water dispenser, the green LED on the front would dim and the ice maker dispenser wouldn't work. It was intermittent at first, but this indicated it may be a power management issue, in that insufficient voltage was getting to the ice dispenser motor. I unplugged the unit to reset the electronics for about a minute, and when I plugged it back it the compressor would try to turn on (solenoid or relay would click about every two... Read more

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$319.25
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Refrigerator User Interface Control Board
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304527931

Display not lighting up or beeping randomly? This refrigerator user interface control board restores temperature controls and dispenser functions. DIY-friendly repair with 4 screws.

Do-It-Yourself Stories from Customers like You Parts of display on user interface were not lighted bottom of digits faded 2 of 3 indicators (water ice cube) went dark   Stephen G. • Katy , TX • December 08, 2019

Looked up the model number on the internet, found a diagram on AppliancePartsPros.com which led to part number for the user interface, also found "how-to video" on-site that included how to remove user interface panel. When the part came it was an easy fix, remove defective user interface panel - remove 2 screws mounting lip, then remove 2 screws mounting panel, unplug 4 connectors in back, plug connectors into the new panel, mount new panel, and re-mount lip. Less than 10 minutes, the panel... Read more

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$161.41
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Refrigerator Temperature Control Thermostat
Genuine Frigidaire part
By: Frigidaire
Part Number: 241537103

Refrigerator not cooling or freezing? A faulty temperature control thermostat causes inadequate cooling. DIY repair in 5-10 minutes with basic tools.

Do-It-Yourself Stories from Customers like You This was for a friend of mine his refrigerator stopped cooling   Gary G. • Ofallon , MO • July 12, 2015

This was a 2000 model so rather than just replace the defrost timer which was visibly burnt on the terminals, we just did everything. The cold control, defrost timer, thermostat, defrost heater and the compressor capacitor were all replaced. I had the same issue on my older unit and tore it apart replacing one item at a time over a three month period so on an older one i suggest do it all while it is apart. Read more

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$77.26
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Refrigerator Temperature Control Thermostat
Genuine Whirlpool part
By: Whirlpool
Part Number: WP2315562

Refrigerator freezing food or not cooling? This temperature control thermostat regulates cooling cycles. DIY-friendly repair, takes 10-20 minutes.

Do-It-Yourself Stories from Customers like You Whirlpool side by side. Stopped cooling- both sides could use the temp control slider to restart (sometimes had to wait or would take multiple tries) would eventually fail again   Matt K. • Lancaster , NY • May 13, 2021

First I thought it was the defrost timer (talking to a friend). Replaced as $30+ dollar part and cheaper than a service call. Unfortunately, that did not help. Did some google searches and came across ApplicancePartsPros.com. They had a ton of useful information from chat availability to videos. Through the chat, we determined most likely it was the thermostat. I ordered it with expedited shipping and it shipped the same day and arrived earlier than expected. However, the part looked... Read more

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$73.95
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$88.00
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Dryer Timer Control
Genuine Ge part
By: Ge
Part Number: WE4M527

Dryer won't shut off or knob won't turn? Timer controls cycle operation and auto-shutoff. DIY-friendly repair, typically takes 10-15 minutes.

This part fixes the following symptoms
  • Timer will not advance
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Do-It-Yourself Stories from Customers like You The knob and stem on the timer were broken   Christine L. • Santa Maria , CA • November 23, 2014

Replaced the timer unit and knob. Read more

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$103.95
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Dryer Timer
Genuine Ge part
By: Ge
Part Number: WE4M532

Dryer won't start or advance cycles? A faulty timer is often the cause. This part controls cycle duration and power flow. Moderate DIY repair.

Do-It-Yourself Stories from Customers like You The part that the knob turns was stripped   Tausoa S. • Salt Lake City , UT • December 20, 2014

Replaced the knob and timer. We didn't need the knob insert, because it was included with the knob which we didn't know this. Read more

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$88.77
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$110.33
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Refrigerator Inverter Control Board
Genuine Ge part
By: Ge
Part Number: WR49X10283

Refrigerator not cooling but lights work? This inverter control board regulates compressor speed. Moderate DIY repair with proper diagnosis.

Do-It-Yourself Stories from Customers like You Fridge not cooling   Raymond P. • Austin , TX • March 21, 2017

I have an 11 year old GE Monogram side by side built-in fridge that had been having cooling problems intermittently. The fridge would work for a day and then the compressor would not come on for 8 hours and temps would rise to the upper 20s in the freezer. Fans, lights, and everything else appeared to be functioning properly. It went like this for a few weeks and we put it off until the compressor decided not to come on at all for a full day. Being barely able to use a multi-meter, I watched a... Read more

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$212.57
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Dishwasher Timer
Genuine Ge part
By: Ge
Part Number: WD21X33640

Dishwasher won't advance past rinse or keeps running? Timer controls wash, rinse, and dry cycle duration. Common DIY repair, typically 30 minutes.

Do-It-Yourself Stories from Customers like You Melted solenoid GE dishwasher   Harvey W. • Springfield , OH • December 20, 2019

Replaced the Timer and Solenoid in 30mins very easy. APPros, fast shipping is amazing! Read more

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$90.95
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Dishwasher Timer Control
Genuine Ge part
By: Ge
Part Number: WD21X33641

Dishwasher won't advance through cycles or stops mid-cycle? This timer controls wash, rinse, and dry durations. Moderate DIY repair, 1-2 hours.

Do-It-Yourself Stories from Customers like You Ge dishwasher timer worked intermittently did not complete all cycles   Michael F. • Del Valle , TX • May 30, 2017

Replaced the timer and drain solenoid (timer had stuck in "solinoid active" position long enough to burn up the solenoid). Complete the project in two stages on two separate days: 1) replaced solenoid, which took about 30 minutes, 2) replaced timer. Accessing both was straight forward on this simple design dishwasher. Removed the kick panel to access the solenoid. Removed 3 screws and a circlip to remove the old solenoid. Reversed the process to complete this part of the repair. The... Read more

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$85.31
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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
  • 365 Day Return Policy! 365 Day Return Policy!
  • Repair ForumFree Tech Support!
  • Google Trusted Store Google Trusted Store