Parts for Bosch WTVC3300US/09: Control Panel Parts

This is a factory-style screw used to secure appliance panels and components for a reliable, low-profile hold. It replaces worn or missing fasteners to stop rattling and keep parts aligned during normal use. What it does:

• Secures trim, panels, brackets or small components in place
• Stops loose parts that can cause rattling or vibration noises
• Restores correct fit where a missing or damaged screw allows gaps
• Works as a direct replacement when the original fastener is lost or stripped

• One screw

• Disconnect power and water before servicing the appliance
• Start the screw by hand to avoid cross-threading; use the correct driver bit
• Tighten snugly but avoid over-torquing to prevent stripping or part damage
• Keep removed hardware organized to ensure correct reassembly

This relay is an electromechanical switch that lets the appliance's control direct power to a load safely. Replacing a failed relay restores reliable on/off control and can resolve intermittent or non-working functions driven by the control.

• Receives a low-voltage signal from the control and opens/closes power to a component
• Typical signs of failure: the load won't energize, intermittent operation, repeated clicking/chatter, or visible heat damage/burning on the relay
• Can lead to symptoms like no operation of a heater, fan, or motor when the control calls for it
• Helps restore consistent switching to the affected circuit

• Disconnect power at the breaker or unplug the appliance before servicing
• Document wiring with a photo; move connectors one at a time and ensure tight, fully seated terminals
• Mount/seat the relay in the original orientation and secure any clips or screws

This cable harness is the factory-style wiring assembly that carries power and signals between your appliance's control and components, restoring reliable electrical connections and stable operation. What it does:

• Routes power and control signals between modules and components
• Replaces damaged, frayed, or connector-faulted wiring that can cause intermittent operation
• Helps stop symptoms like loss of power to circuits, unresponsive controls, or random shutdowns
• Maintains OEM-style connectors and wiring layout for proper fit and function

• Disconnect all power before servicing; follow lockout/tagout practices
• Compare new harness to the old one and route wires the same way to avoid pinching
• Reconnect all plugs fully until they click; do not force mismatched connectors

This facia panel is the outer trim that finishes and protects the appliance's control area, restoring the original appearance and keeping buttons and electronics covered from splashes and wear. What it does:

• Provides the finished exterior for the control area so buttons and displays sit flush and look factory-new
• Protects underlying control board and wiring from moisture, grease, and everyday wear
• Replaces cracked, scratched, or warped panels that expose controls or affect the appliance's appearance
• Helps maintain proper button access and alignment for reliable operation

• Disconnect power to the appliance before beginning any repair
• Handle the panel carefully to avoid scratching the finish; use proper trim tools to remove clips or screws
• Keep removed fasteners and any trim pieces for reinstallation; installation may require aligning tabs and securing clips/screws