Parts for Jenn-Air JJW3430DP02: Control Panel Parts

This console is the front control housing that holds the appliance's buttons, knobs and display so you can select cycles and options and keep controls secure and accessible. It restores a solid, functional control area. What it does

• Replaces the front control housing to secure switches, buttons and the display
• Restores proper alignment and support for control buttons and knobs
• Helps stop loose, cracked or damaged control areas that make selecting cycles difficult
• Improves user access to controls and prevents debris from reaching internal electronics

• Disconnect power before starting work to avoid shock or injury
• Remove control knobs, trim and mounting screws as required; keep fasteners for reassembly
• Handle edges and clips carefully to avoid damaging the console or surrounding trim

This electronic control board replaces the appliance's main console controller to restore user interface and cycle control. It manages oven/dryer functions so controls, timing, and display respond correctly during operation. What it does:

• Receives input from the touchpad/knobs and sends commands to heating, motor, and timer circuits
• Controls cycle timing, display information, and safety interlocks
• Can resolve symptoms like unresponsive controls, blank or erratic display, or failure to start cycles
• Works with the appliance's sensors and relays to coordinate normal operation

• Disconnect power (unplug or shut off breaker) before starting any work
• Handle the board by its edges and avoid static discharge; use an anti-static strap if available
• Transfer any connectors, mounts, or wire harnesses from the old board exactly as found

This power supply is the electronic control board that provides the regulated voltages and control signals needed for the appliance's user console and main controls to operate reliably. It restores proper power distribution so controls can respond. What it does:

• Converts incoming AC to the low-voltage DC used by the console and control circuitry.
• Powers display, buttons, and control relays so the appliance can receive and execute commands.
• Common symptom: blank or unresponsive display/console.
• Common symptom: intermittent or total loss of control functions, or failure to start cycles.

• Disconnect power before servicing to avoid electrical shock.
• Handle the board by its edges and avoid ESD (static) damage—use proper grounding.
• Reassemble panels and secure connectors fully; test control functions after installation.

The Thermal Fuse is an OEM part for Whirlpool electric wall ovens and ranges. It acts as a safety cutoff switch if excessive internal temperatures are reached.

Causes of a bad thermal fuse can involve repeated heating and cooling cycles degrading internal wiring contacts and insulation over many years. Physical damage during cleaning may also crack casing components.

Symptoms of a bad thermal fuse include:

• Inability to heat or maintain set temperatures
• Circuit breakers that trip unexpectedly  
• Visible burn marks near internal wiring
• Electronic displays or clocks that no longer function

Replacing with a Whirlpool OEM thermal fuse safeguards cooking elements from overheating while preserving appliance dependability. Compatible brands include KitchenAid, Jenn-Air, and select Kenmore wall oven models.

This is a replacement 8-18 screw used to secure components in compatible Whirlpool appliances. It provides a reliable, corrosion-resistant fastener to restore proper fit and function for panels and internal parts. What it does:

• Secures panels, brackets, or small internal components where an 8-18 thread is specified
• Restores loose or missing fasteners that cause rattling, misalignment, or improper sealing
• Matches OEM thread size and head profile for a correct fit when listed for your model
• Prevents further wear or damage caused by using the wrong screw size

• One screw as shown

• Turn off and unplug the appliance before starting any repair
• Use the proper screwdriver or driver bit to avoid stripping the head
• Do not overtighten—tighten until snug and components seat without play
• Replace only where the OEM specifies an 8-18 screw to ensure proper fit

This foam seal fits between mating parts to create a tight barrier that helps prevent leaks and rattling. Replacing a worn or missing seal restores proper sealing and helps keep your appliance running quietly. What it does:

• Creates a compliant gasket between components to limit air or moisture passage
• Helps dampen vibration and reduce rattling/buzzing where parts meet
• Helps maintain proper airflow or fluid routing as designed
• Typical symptoms include leaks, condensation/frost near a joint, or new vibration noises

• One foam seal

• Disconnect power; turn off the water supply before service
• Note the original seal's routing/orientation before removal
• Clean and dry all mating surfaces; remove old foam and residue
• Install without stretching or over-compressing; ensure even contact with no gaps

This control panel is the appliance's main user interface that houses the buttons/touchpads and display, restoring normal control and feedback. Replace a cracked, worn, or unresponsive panel to regain reliable operation. What it does:

• Provides the user interface for selecting cycles, options, and settings.
• Routes button/touch inputs to the appliance control electronics.
• Restores visible status information when the display or indicators are damaged.
• Resolves symptoms like unresponsive buttons, missing or unreadable display, or intermittent control behavior.

• Disconnect power before starting work to avoid shock or injury.
• Handle the display/buttons carefully to avoid scratching or cracking; replace damaged clips or trim as needed.
• Verify connector type and orientation before disconnecting; do not force wiring or terminals.

This wire harness is a factory-style wiring assembly that routes power and signals between controls and components, restoring reliable electrical connections for proper appliance operation. What it does:

• Provides organized electrical connections between the control and downstream components
• Restores power and signal paths when original wiring is damaged or burned
• Can resolve symptoms such as no power to a component, intermittent operation, or blown fuses/ breakers related to wiring faults
• Protects against loose or corroded connections that cause erratic appliance behavior

• One complete wire harness assembly as shown

• Disconnect all power before starting work to avoid shock or injury
• Route the harness following OEM wire clips and harness guides; avoid pinching or contact with sharp edges or hot surfaces
• Match connector shapes and colors; ensure each connector seats fully and locks
• If insulation or connectors are damaged elsewhere, inspect and repair those areas before restoring power

The Speaker is an OEM component specifically designed for Whirlpool brand washers. It alerts users with chime tones or voice prompts during cycle operation or any error states. Precise acoustic engineering allows for clear audio reception even amid operating vibrations. 

Symptoms of a bad speaker include: 

• No audio tones or voice prompts were heard  
• Muffled, distorted, or unusually loud sounds
• Speaker making rattling or buzzing noises

Causes can be damage from water damage, defects in the audio circuitry, or aging components. 

This speaker ensures optimal user communication. Without it, you cannot verify cycle progress or troubleshoot issues. Its dependable performance maintains the washer's convenience.

This Whirlpool OEM part fits perfectly while extending the equipment's lifespan. It is compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and select Kenmore washers.

This genuine replacement wire harness routes power and signals between control components to restore reliable electrical connections. It replaces damaged or worn wiring to help fix intermittent power, non-responsive controls, or component failures. What it does

• Connects control board, switches and sensors to supply power and signal paths
• Restores broken or frayed wiring that can cause intermittent operation or no power
• Provides correct factory-configured terminals and connector shapes for a secure fit
• Helps resolve symptoms like unresponsive controls, lighting or motor not operating reliably

• One wire harness (single assembly)

• Disconnect power before beginning service to avoid shock or short circuits
• Inspect connectors and routing; replace any retaining clips or grommets that are damaged
• Route harness the same way as the original to prevent chafing or pinching

This mounting bracket is a replacement support bracket that secures appliance components and keeps assemblies aligned for reliable operation. It restores proper fit and helps prevent rattling or movement from loose fittings. What it does:

• Secures panels or assemblies to the appliance frame to maintain proper alignment
• Reduces vibration and rattling caused by loose or damaged supports
• Restores mounting points that prevent sagging or separation of connected parts
• Helps ensure stable operation after repairs involving removed or replaced hardware

• Follow the appliance service manual for exact location and fastener torque
• Disconnect power (and gas if applicable) before beginning any repair
• Use appropriate tools and replace any damaged screws or clips with OEM-equivalent fasteners