Whirlpool Microwave Appliance Control Board W11286015 — Fixes Microwave Not Starting / Restores Main Control Operation

W11286015 is a genuine Whirlpool appliance control board used in select Whirlpool and KitchenAid 1.1-cubic-foot compact microwave-hood combinations.

The board manages applicable microwave operating functions. A defective control may contribute to the microwave not starting, intermittent operation, unresponsive commands or control-related fault symptoms.

Similar symptoms can also result from the household power supply, fuse, door-interlock switches, wiring harness, user-interface board or another microwave component. Confirm the complete model and diagnose the control circuit before ordering.

This part is separate from the user-interface and hood-control boards. Do not substitute W11217985, W11363946 (user-interface controls) or W11286002 (hood-control board) for this part — they are distinct components and are not interchangeable.

⚠️ Safety: Disconnect electrical power before service. Microwave ovens contain high-voltage components that can remain hazardous after the appliance is unplugged; internal service should be completed by a qualified technician.

❓ Is This the Right Part?

This part may restore operation when diagnosis confirms failure of the original appliance control board. A defective appliance control board is one possible cause of microwave-not-starting or control-related symptoms. Confirm the complete model revision and diagnose the full control circuit before ordering.

Not sure? Send us your model number — we’ll confirm before you order.

🔧 Common Symptoms

• Microwave does not start when a cycle is initiated
• Intermittent or erratic microwave operation
• Unresponsive control commands
• Control-related fault codes displayed

These symptoms can have multiple causes. Diagnose the full control circuit — power supply, fuse, door-interlock switches, wiring harness, user-interface board and appliance control board — before ordering.

📦 Part Details

• Part Number: W11286015
• Type: PCBA appliance control unit (main control board)
• Brands: Whirlpool, KitchenAid
• OEM: Genuine Whirlpool replacement part
• Canadian Part Number: W11286015 (identical to U.S. number)
• Note: This is the appliance control board only. The user-interface board (W11217985 / W11363946) and hood-control board (W11286002) are separate parts.

⚙️ Installation

Skill Level: Advanced — Qualified Technician Recommended. Microwave ovens contain high-voltage capacitors that can retain a lethal charge even after the appliance is unplugged. Internal service must be performed by a qualified appliance technician. Disconnect electrical power before beginning any service procedure.

✓ Compatible Models

Confirmed compatible with 27 select Whirlpool and KitchenAid compact microwave-hood combination models. Confirm the complete model and revision code before ordering. Contact us to verify your model number.

💡 Pro Tip