Range / Cooktop / Oven Switch

This main wire harness routes power and control signals between the appliance's control board and components to restore electrical connectivity and reliable operation. Replacing a damaged harness helps eliminate intermittent faults and lost functions. What it does:

• Provides the primary electrical connections between the control board and motors, switches, sensors and valves
• Carries power and signal wiring so controls and components operate as intended
• Commonly replaces harnesses with broken, melted, or corroded wires or connectors
• Can resolve symptoms such as no power to components, intermittent operation, or unresponsive controls

• Disconnect power to the appliance before inspecting or replacing the harness
• Compare connector types and routing to the original harness; install in the same path to avoid chafing
• Secure connectors fully until they click; avoid pulling on individual wires
• If wiring or connectors show heat damage or corrosion beyond the harness, inspect associated components.

If your electric cooktop burner won't heat properly or respond to knob settings, this infinite switch restores variable heat control from simmer to high.

This burner switch controls the power and heat settings for a surface cooking element, restoring reliable on/off operation, accurate temperature selection, and consistent element cycling on compatible electric ranges. What it does

• Regulates electrical power to a surface burner so the element heats to selected settings and cycles to maintain temperature.
• Replaces a worn or failed switch that causes a burner to not heat, not respond to knob changes, or only work on certain settings.
• Stops intermittent operation or arcing at the switch caused by worn contacts.
• Helps resolve a burner that stays on or will not turn on when the switch is faulty.

• Always disconnect power at the breaker before starting any repair to avoid shock.
• Photograph and/or label wires before removal so you can reconnect terminals correctly.
• Handle terminals gently and ensure secure, tight connections; replace any damaged wiring or connectors.
• Test the range on all heat settings after installation; if you see arcing, burning smell, or continued malfunction, cut power.

For switch mounting nut, order part# WP422617.

Burner won't adjust temperature or stays on one heat level? This dual infinite switch restores variable heat control for dual-ring surface elements.

If your range burner won't spark or ignite when you turn the knob, this burner igniter switch restores spark delivery for reliable lighting.

This wire harness connects the control/switch assembly to the appliance's thermal cutoff and control circuits, restoring reliable electrical connections for proper operation. It's a direct-fit replacement when the original wiring is damaged or corroded. What it does:

• Provides the factory routing and connectors between the control/switch and TCB/thermal cutoff
• Re-establishes lost or intermittent power caused by damaged wiring or broken terminals
• Helps stop failures that cause controls to be unresponsive or cycles to stop unexpectedly
• Uses OEM-style terminals and insulation to match original fit and function

• One wire harness (switch TCB) as shown

• Disconnect power before starting — verify the appliance is completely de-energized
• Take photos of existing wire routing and connector locations to ensure correct reassembly
• Plug connectors fully and secure the harness along original clips or tie points; avoid sharp edges
• If terminals are damaged at mating parts, inspect and replace those components rather than splicing connectors

Burner won't heat properly or stuck at one temperature? This infinite switch restores variable heat control to your cooktop elements. Direct replacement.

Range burner not heating or stuck on high? This infinite switch controls power flow to surface elements. Direct replacement restores proper heat control.

Fix a range burner that won't heat or turn off with this infinite switch. Common repair for burned out cooktop switches. Takes about 30 minutes to replace.

This air interlock is the airflow switch that helps monitor and control dryer vent airflow, ensuring the appliance only runs when proper air movement is detected. It replaces a worn or failed interlock to restore normal vent sensing. What it does:

• Senses airflow through the vent and signals the control system to allow or stop operation
• Prevents dryer from starting or continuing a cycle when airflow is restricted
• Common symptom: dryer fails to start, stops mid-cycle, or shows poor drying performance
• Can help address intermittent operation caused by a faulty vent sensing switch

• Disconnect power before servicing to avoid electrical shock
• Handle the switch and wiring gently; verify connector orientation before reinstalling
• Confirm venting is clear and intact when replacing this part

This relay change kit replaces the failed relay assembly that controls motor or compressor power, restoring proper electrical switching for normal operation. Use this kit to replace a worn or intermittently working relay with an exact-fit factory component. What it does

• Switches power to the motor/compressor when the appliance calls for it
• Restores reliable start and run signals when a relay has failed or sticks
• Addresses symptoms like clicking on start, no motor/compressor operation, or intermittent runs
• Helps prevent damage from repeated failed start attempts

• One relay change kit

• Disconnect power before servicing to avoid shock or damage
• Replace only with the exact OEM relay kit for safe, reliable operation
• Verify wiring and connectors are secure and undamaged before restoring power

Fixes burner that won't shut off or heat properly. This infinite switch controls cooktop element temperature. Moderately easy DIY repair.

Burner won't heat or stays on high? This cooktop infinite switch controls element temperature settings. Moderate DIY repair taking 30-45 minutes.