WG03A03078 - Genuine OEM GE Refrigerator Door Light Switch

WG03A03078 – Genuine OEM GE Refrigerator Door Light Switch

The WG03A03078 Genuine OEM GE Refrigerator Door Light Switch is an original manufacturer replacement part designed for select GE refrigerators and compatible brands. This genuine OEM switch controls the refrigerator's interior light by activating it when the door is opened and turning it off when the door is closed. Available from Appliance Kingdom, this part ships across Canada with fast, dependable delivery for homeowners, landlords, and professional appliance repair technicians.

A faulty refrigerator door light switch can cause the interior light to remain on continuously, fail to illuminate when the door opens, or create unnecessary heat inside the fresh food compartment. Replacing a worn or defective switch with a genuine OEM part helps restore proper lighting operation and supports efficient refrigerator performance.

What Does the Refrigerator Door Light Switch Do?

The refrigerator door light switch detects whether the refrigerator door is open or closed. When the door opens, the switch activates the interior light, making it easier to view stored food. When the door closes, it turns the light off to conserve energy and prevent unnecessary heat buildup inside the refrigerator.

Using a genuine OEM switch ensures proper fit, electrical compatibility, and reliable operation. OEM components are manufactured to the original specifications, helping maintain safe electrical performance and long-lasting durability.

If the switch fails, the interior light may not operate correctly, potentially affecting visibility, energy efficiency, and cooling performance if the light remains on for extended periods.

Common Symptoms of a Faulty Refrigerator Door Light Switch

If your refrigerator is experiencing any of the following problems, the door light switch may require replacement:

• Interior light does not turn on when the door is opened
• Interior light stays on after the door is closed
• Refrigerator light operates intermittently
• Door switch feels stuck or does not move freely
• Excess heat inside the refrigerator due to a continuously illuminated light
• Increased energy consumption caused by the light remaining on

Replacing the door light switch often resolves these issues when the switch has been confirmed as the source of the problem. Similar symptoms can also result from a faulty light bulb, wiring issue, or electronic control component, so proper diagnosis is recommended.

Compatibility Guidance

This part is designed for use in compatible GE refrigerator applications.

Before ordering:

• Verify your refrigerator's model number.
• Confirm that WG03A03078 is specified for your appliance.
• Contact Appliance Kingdom if you need assistance confirming compatibility.

Checking your appliance model before purchase helps ensure the correct fit and reliable performance.

Replaces Part Numbers

Verified replacement part numbers include:

• 200D2547P004
• WG03L06695
• WR01F01519
• WR23X10175
• WR23X10530

Key Features & Benefits

• Genuine OEM GE replacement part
• Designed for precise fit and dependable operation
• Controls refrigerator interior light correctly
• Helps improve energy efficiency by turning the light off when the door is closed
• Manufactured to original factory specifications
• Durable construction for long service life
• Suitable for homeowners, landlords, maintenance professionals, and appliance repair technicians

Installation Overview

Replacing the refrigerator door light switch is generally considered an easy to moderate repair.

Many experienced DIY homeowners can complete the replacement using basic hand tools after disconnecting power to the appliance. The switch is typically accessible near the refrigerator door frame.

Always disconnect electrical power before beginning any appliance repair. If you are uncertain about electrical repairs, professional installation is recommended.

Canada-Wide Availability & Trusted Canadian Supplier

Appliance Kingdom supplies genuine OEM and high-quality replacement appliance parts to customers across Canada. Orders ship from Canada, helping reduce delivery times while providing reliable service to homeowners, landlords, property managers, and appliance repair professionals nationwide.

Whether you're restoring proper refrigerator lighting or completing preventative maintenance, Appliance Kingdom offers dependable parts and knowledgeable customer support.

Buyer Confidence & Quality Assurance

When you purchase the WG03A03078 Genuine OEM GE Refrigerator Door Light Switch, you receive:

• Genuine OEM quality and reliability
• Engineered to original manufacturer specifications
• Reliable fit and dependable performance
• Assistance with compatibility verification before ordering
• Fast Canadian shipping from a trusted appliance parts supplier