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Main Control Board

Main control board with temp sensor & LED lights

Defrost timer

Main control board

Board assembly

Refrigerator compressor inverter control board. The inverter board controls the speed of the compressor in order to help the refrigerator operate more efficiently.

Main control board

Pc board, control, main

S/a-user interface

User control and display control

The GE WR9X489 is an OEM Defrost Timer for Refrigerators that manages the automatic defrost system in the freezer. It replaces several part numbers and it's important to reference the manufacturer or service manual before purchasing a replacement.

Dispenser control board

Main control board. NOTE: Many of these control boards look the same so please search using refrigerator model# to verify this is correct for your model or contact us.

Electronic control board

Main power board
Ensure your refrigerator operates efficiently with genuine OEM circuit board and timer replacements from Repair Clinic. Our factory-certified parts are specifically designed to are designed for proper fit and reliable performance for your refrigerator model. Whether you need to replace a malfunctioning circuit board or a faulty timer, our extensive inventory of replacement appliance parts ensures you can find the exact part you need for a straightforward repair process. Common issues like a refrigerator not cooling or erratic operation often stem from defective boards or timers. Replace these parts confidently with our OEM parts for reliable performance. For additional support, browse our selection of refrigerator parts to address a wide range of issues. Trust Repair Clinic to empower your DIY repairs with quality parts and expert resources.
Find everything you need to know about replacing circuit boards and timer parts in your refrigerator. Whether you're a homeowner or a professional technician, these FAQs will guide you through common issues and solutions.
Signs of a faulty circuit board include erratic temperature control, the refrigerator not cooling, or unusual noises. Visual inspection may reveal burnt areas or broken parts. Consult a professional if unsure.
Disconnect the power, remove the back panel, and locate the timer. Unplug and replace it with a new one. Reconnect the power to ensure proper function. Refer to your appliance's manual for specific instructions.
The cost of a circuit board replacement can vary depending on the model, typically ranging from $150 to $500, including parts and labor. DIY options may reduce costs to just the part price.
Repair Clinic offers a wide selection of genuine OEM parts for your refrigerator needs. We provide same-day shipping for orders placed by 8:00 p.m., a 365-day return policy, and a price match guarantee for your convenience.
Refrigerator Parts Online Refrigerator Circuit Board & Timer Parts

Ensure your refrigerator operates efficiently with genuine circuit board and timer replacement parts from Repair Clinic. These parts are crucial for regulating cooling cycles and maintaining optimal performance. Use our model number lookup to find the exact parts for your refrigerator, and benefit from same-day shipping, 365-day returns, and our Price Match Guarantee. For troubleshooting and repair guidance, visit our Refrigerator Repair Help page. Browse related options like Refrigerator Parts for additional solutions.
On most refrigerators, the model number appears on a label along the side wall of the fresh food compartment. If it is not there, check behind the crisper drawer or on the compartment ceiling. Look for the model number, not the serial number, and copy every letter and number exactly. Type it into our model number lookup and the catalog narrows to parts made for your unit. This filters the full refrigerator parts selection, including controls, shelves, seals, and other associated parts, so you are matching the whole appliance rather than guessing from a part photo. The correct model number gives you a faster, more accurate match and helps prevent ordering parts that do not fit.

Repair Clinic's online repair library is built to support Refrigerator owners and technicians through every stage of the fix. Symptom-based articles narrow the likely cause, part testing videos verify the failing component, and step-by-step repair guides cover the installation with photos and video. Use the model number lookup to confirm the exact OEM part, and wiring diagrams back you up on the more technical steps.

Is your refrigerator making loud humming, buzzing, or grinding noises? Learn what these sounds mean and how to troubleshoot common issues like a faulty fan motor, water inlet valve, or ice maker. Find replacement parts at Repair Clinic.

Is your refrigerator ice maker not working? Learn the common reasons like low water pressure, clogged fill tubes, or a faulty inlet valve, and find the right replacement parts at Repair Clinic to fix your ice maker today.

A faulty thermistor can cause your refrigerator to run constantly or fail to cool properly. Learn how to test and replace a thermistor with expert repair tips and OEM parts from Repair Clinic.