Parts for Jenn-Air JMW2427WS02: 04 - Control Panel Parts

This electronic control board regulates the appliance's console functions so cycles, settings and displays operate correctly. Replaces a faulty console module to restore responsive controls and normal cycle selection. What it does:

• Manages user inputs, cycle selection and timing signals for the appliance
• Controls display indicators, LEDs and electronic user-interface feedback
• Communicates with other modules to start/stop cycles and control features
• A failed board can cause unresponsive buttons, incorrect displays, or cycles that won't start

• Disconnect power to the appliance before starting any repair to avoid shock
• Handle the board by its edges and avoid static discharge; use an anti-static wrist strap if available
• Verify the part number and appliance model match before installation

This right-side blower moves air through the appliance to maintain proper airflow and temperature balance. Replacing a noisy, seized, or damaged blower restores smooth air movement and helps protect nearby components during operation.

• Provides forced airflow on the right side of the unit as designed
• Helps move heat away from critical areas to support reliable performance
• Typical symptoms include loud rattling/squealing, vibration, weak or no airflow, or the fan not running
• Orientation-specific part; correct side placement is required for proper airflow

• Disconnect power and allow the appliance to cool completely before servicing
• Access may require removing panels or sliding the unit partway out; note wire positions and airflow direction
• Transfer any reusable brackets or seals from the old blower, secure fasteners, and test for smooth, quiet operation

This metal mounting bracket secures internal components so assemblies stay aligned and stable during normal use. Replacing a damaged or missing bracket restores proper fit and reduces noise, vibration, or part movement. What it does:

• Secures and supports appliance components or assemblies to the cabinet or frame
• Keeps parts aligned to prevent rubbing, misalignment, or binding
• Reduces rattling, vibration, and loose-part noises caused by a worn or broken bracket
• Provides a stable attachment point for screws or fasteners

• One mounting bracket

• Disconnect power (and water if applicable) before starting any repair
• Use basic hand tools (screwdriver, socket set) and keep fasteners from the old part for reuse if undamaged
• Align bracket carefully and tighten screws snugly—do not overtighten to avoid stripping or distortion
• Wear gloves to protect against sharp edges and follow all safety instructions in your appliance manual

This power supply board, sometimes referenced as the SMS module, provides regulated low-voltage power for the appliance's control system. Replacing a failing board restores power to the controls so the unit turns on and runs reliably.

• Converts AC line power into stable low-voltage DC for control electronics and the user interface
• Distributes power to critical control circuits and relays
• Helps protect sensitive components from voltage irregularities
• Common symptoms: no lights or display, unresponsive controls, won't start, intermittent power loss

• Disconnect power at the breaker and verify no voltage is present before servicing
• Handle the board by the edges and use ESD protection
• Photograph/label connectors; transfer wiring one at a time to avoid misrouting
• Ensure all connectors are fully seated and the board is secured before restoring power and testing