140010285132 Genuine Programmed Main Control Board for Westinghouse Fridges WTB4600SB-L WTB4600WA-L WTB4604SC-R WTB5404SB-L A01028513

Part 140010285132, also known as A01028513, is a genuine programmed main control board for Westinghouse fridges in the WTB4600, WTB4604 and WTB5404 ranges. Models on file include the WTB4600SB-L and WTB4600SB-R, the WTB4600SC-L, the WTB4600WA-L, the WTB4604SB-L and WTB4604SC-R, and the WTB5404SB-R. Boards are matched by PNC as well as model, so check the label before ordering.

Westinghouse fridge not cooling or behaving erratically?

The main control board runs the fridge. It reads the temperature sensors, switches the compressor and fans, controls the defrost cycle and drives the controls. A failing board can leave the fridge warm with the light still on, run the compressor nonstop and freeze food, stop defrosting so ice builds on the rear panel, or show odd temperatures and flashing alarms. Burnt components, a swollen capacitor or a scorched smell near the board are physical signs. Rule out sensors and fans first, as they cause similar symptoms.

Part details

• Genuine part 140010285132
• Also numbered A01028513
• Main control board, supplied programmed
• On file for 11 Westinghouse WTB4600, WTB4604 and WTB5404 models

Fitting the control board

Unplug the fridge before removing any covers, and wait a few minutes for the board to discharge. Photograph every plug position on the old board, transfer them one at a time, and make sure each connector clicks home. Handle the new board by its edges to avoid static damage. Restart the fridge and allow several hours for it to reach temperature.

Questions about this part

Is this board right for every WTB4600?

Check the PNC on the rating plate inside the fridge first. Electrolux lists a different board, A01028573, for PNC 925060832 01, and A01028573 is also the listed alternative where the fault relates to the inverter. For the other models on file, this is the listed board.