Skip to Content
  • time delivery images 2 Day Quick Delivery!
  • box-refresh images 365 Day Return Policy!
  • lovely images 15 million satisfied customers
  • boxes images Over 2.1 Million Parts In Stock
  • headphone imagesFree Tech Support!
  • google images Google Trusted Store

Customer Questions and Answers for Compressor Start Relay (Emb Style) by Whirlpool

4.89 (64)
By: Whirlpool
Part Number: OEM18020601
Manufacturer Part Number: WP2258450

This start relay mounts on the side of the refrigerator's compressor and momentarily powers the start winding so the compressor can start reliably—helping restore consistent cooling and eliminating repeated click-and-no-start issues.

  • Provides the initial boost to start the compressor, then disengages automatically
  • Supports proper refrigerator and freezer temperatures by ensuring reliable compressor starts
  • Common symptoms of a failing relay: warm temps, compressor won't start, rapid clicking or humming from the rear, or repeated overload trips
  • Intermittent cooling after power cycling can also point to a weak start relay
What's included: 1 start relay (EMB style) Install notes:
  • Unplug the refrigerator before servicing; pull the unit forward to access the rear
  • The start device is under a small cover on the compressor side; remove the cover to access
  • If a run capacitor is present, discharge it before handling any wiring
  • Note wire positions and relay orientation; push the new relay straight onto the compressor pins without bending terminals, reinstall the cover, and restore power
Fit note: EMB-style relays are used with specific compressor types (often Embraco). Match the style/part number from your original start device or verify by model before ordering.

More
$56.95
Compare At:
$67.77
You Save:
$10.82

IN STOCK
Ships Monday Guaranteed
Add to Cart

Questions & Answers

For Whirlpool Compressor Start Relay (Emb Style) (Part Number: OEM18020601)

View all Questions

Answer

Sue, That's a bit too consistent, depending on contents and door openings during the day the time should fluctuate a bit more erratically or inconsistently. You may want to check and make sure you have the proper voltage at the outlet (108 VAC minimum, and 132 VAC maximum). It actually sounds like the defrost timer is cycling the compressor off and on, but that doesn't make a lot of sense at this point. The timer is designed to cycle into a defrost cycle every eight(8) hours of compressor run time, that usually takes 20 to 24 hours to accumulate the time, then the timer turns the defrost heater on and the cycle ends in approximately 25-30 minutes. You may want to lower the control panel and check the wiring to the defrost timer to make sure there aren't any crossed or touching wires or replace the defrost timer W10822278. Presumably you've already checked and made sure both doors are closing and sealing properly.

Read More...

Answered by AppliancePartsPros.com   |   Thursday, February 25, 2016

Have questions? Ask our pros!

Contact us in a way that is convenient for you

Call us 1-877-477-7278
Need Help? Chat with a Pro

Share your thoughts with other customers

Answer or comment
  • boxes images Over 2.1 Million Parts In Stock
  • time delivery images 2 Day Quick Delivery!
  • box-refresh images 365 Day Return Policy!
  • headphone imagesFree Tech Support!
  • google images Google Trusted Store