Kenmore Cooktop 790.40503601 (79040503601, 790 40503601) Parts

This push-button door switch detects when the appliance door is closed and allows normal operation. It replaces a worn or failed door interlock to restore reliable start/stop response and user safety. What it does

• Acts as the door-closed sensor that permits the appliance to start when the door is latched.
• Interrupts power to drive/heating circuits when the door opens, preventing operation with an open door.
• Stops intermittent starting or running caused by a faulty or stuck switch.
• Helps resolve symptoms like the appliance not starting, stopping mid-cycle, or not responding to door closure.

• One door switch (push-button type)

• Disconnect power (unplug or shut off breaker) before accessing electrical components.
• Remove door trim or control panel as needed to access and replace the switch; keep track of screws and clips.
• Verify switch operation with a continuity meter before and after installation.

This wiring harness connects key electrical components inside the appliance to restore reliable power and signal routing. Designed to replace a damaged or worn harness so components receive consistent electrical connections. What it does:

• Provides the electrical pathways between the control board and internal components
• Restores lost or intermittent power/signal to affected parts
• Helps resolve symptoms such as intermittent component operation, no power to a circuit, or failure of a component to respond
• Prevents arcing or shorts caused by damaged wires or connectors

• One replacement wiring harness as shown

• Disconnect power to the appliance before beginning any work
• Verify connector orientation and fully seat each plug until it clicks
• Route the harness along original wire paths and secure with existing clips or ties