Prototype Only For prototype purposes only. All content and images are not final and are only here to show what is possible. Checkout is a mock: payment provider, tax and shipping rates are TBD.
SEO / AEO Compare
Performance Analysis

Site Speed Report

Prototype vs. Projected React Build

This Page Loaded In
—
seconds (HTML prototype)
Projected React Load
—
seconds (estimated)
Estimated Improvement
Calculating...
faster load with React + code splitting + image optimization
JSON-LD Schema

Checking for schema blocks on this page...

What improves in the React build (all else equal):
  • Code splitting — only the current page's JS is loaded
  • Image optimization — WebP conversion + lazy loading via React Image
  • CDN caching of static assets via Vercel/Netlify edge network
  • Tree-shaking removes unused CSS and JS from the bundle
  • Prefetching — next pages load before the user clicks

Developer note: Remove this banner and modal entirely from the React production build.

Same-day shipping on in-stock parts ordered by 3 pm CST Mon–Fri · Free diagnosis help: 817.472.7740

Home / Shop / Refrigerator Parts / ER 6600JB3007E Door Switch for LG Refrigerator

ER 6600JB3007E Door Switch for LG Refrigerator

LG · Refrigerator Parts

ER 6600JB3007E Door Switch for LG Refrigerator

Part # ER 6600JB3007ESold by U-FIX-IT Appliance Parts

$9.95

In stock
  • Ships same day if ordered by 3 pm CST Mon–Fri
  • 1-year replacement warranty unless stated on your receipt. Warranty & returns
  • Free pickup at Arlington, East Dallas, South Dallas or Tyler
  • Not sure it’s the right part? Free diagnosis help: 817.472.7740
  • Secure checkout

Complete the repair

Related parts from the same appliance. Ask us if you’re not sure you need them.

Total $38.83  

Part details

The ER 6600JB3007E Door Switch for LG Refrigerator (part # ER 6600JB3007E) is a refrigerator replacement part and replaces 6600JB3007E. $9.95 at U-FIX-IT.

Part #ER 6600JB3007E
BrandLG
ApplianceRefrigerator Parts
Replaces6600JB3007E
Price$9.95
Availability4 in stock

ER 6600JB3007E Door Switch for LG Refrigerator

Part No. ER 6600JB3007E

Part Purpose: Controls the internal light and other functions by detecting whether the refrigerator door is open or closed.

Part location on appliance: Located inside the refrigerator, typically mounted on the interior door frame where it is activated by the door when it opens and closes.

Part failure symptoms:

  • Interior light not turning on or off properly.
  • Refrigerator not cooling efficiently due to fans or compressors not engaging.
  • Alarm or error codes indicating the door is open when it is closed, or vice versa.
  • Door not activating functions when opened or closed.

Part diagnosis: Inspect the door switch for physical damage, wear, or sticking. Test the switch with a multimeter for continuity when pressed and released. If the switch is faulty, it should be replaced. Alternatively, call the U-FIX-IT store for free diagnosis assistance.

Cross Reference Info: Replaces 6600JB3007E

What customers say about U-FIX-IT

Store reviews from ufixit.com. This part has no product reviews on the live site yet product reviews: none on live site

“Honestly I called to check and see if they had a part in stock, and didn’t even end up using them or buying from them, but was just generally impressed with the customer service that I received on the phone. The…”Kirby J · customer review on ufixit.com
“Came in to ask about a part for my washing machine and was assisted by this newer gentleman, Josue. He gave me some great tips for installing and now, thanks to this extremely helpful young man, my washing machine is…”Lisa Panelli-Valentin · customer review on ufixit.com
$9.95

DIY repair tips by email

Fix it yourself, with the right part the first time

Get U-FIX-IT repair tips and new-part alerts. Signup offer: placeholder, U-FIX-IT to confirm (none on live site)