140194181529 Genuine User Interface Board Set for Westinghouse Ovens, Oven Display and Control PCB

Part 140194181529 is a genuine Electrolux user interface board, supplied as a set, for Westinghouse ovens. The user interface board carries the display and the controls you use to set the clock, cooking function and temperature. Electrolux makes several closely related interface boards, so check your oven's model and product number against your parts list, or compare the number on the old board, before ordering.

Oven display blank or buttons not responding?

The user interface board is the front panel electronics. It shows the time and settings and passes your button presses to the main power board, which switches the elements and fan. When it fails you might see a blank or partly lit display, flickering segments, buttons that do nothing or respond to the wrong press, a clock that keeps resetting, or an oven that won't start a function. Power surges, heat and moisture from cleaning sprays are common causes. Check the wiring plugs and the oven's power supply first, as a loose connector can look like a board fault.

Part details

• Genuine Electrolux part number 140194181529
• User interface board, supplied as a set
• For Westinghouse ovens

Board replacement tips

Isolate the oven at the switchboard before removing the control panel, and use a licensed electrician for any oven that's hard-wired. Photograph every plug and ribbon cable before you disconnect them. Handle the new board by its edges to avoid static damage, refit the connectors exactly as they were, and set the clock before testing each function.

Questions about this part

Is this board the same as other Westinghouse interface boards?

Not necessarily. Electrolux has several interface boards with very similar numbers, and they aren't always interchangeable. Match 140194181529 to your model's parts list or the label on your current board before ordering.