85801332001204 Genuine Main Control Board PCB Module 0133200120 for Simpson SWT704 Top Load Washing Machines

The Simpson SWT704 top loader runs on this genuine main control board, part 85801332001204, also listed under 0133200120. It is the module that reads the buttons and sensors and switches the motor, pump and valves through each wash program. You can order it by either number, but check the model on your washer reads SWT704 before you buy.

Simpson top loader dead, unresponsive or throwing error codes?

Every action the washer takes is decided by the main board. It reads the water level and lid inputs, then switches the inlet valves, motor and drain pump on and off at the right moments. When the board fails you might see a blank display, buttons that do nothing, a machine that stops part way through a cycle, or a fault code that returns after a reset. Burn marks, swollen components or a smell of hot electronics on the board are strong clues. A faulty lid lock, pump or wiring can cause similar symptoms, so test those first.

Part details

• Genuine Electrolux group part 85801332001204
• Linked number 0133200120
• Main PCB control module
• Listed for the Simpson SWT704 top load washing machine

Before you swap the board

Switch off at the wall and unplug the washer before opening the control panel. Take clear photos of every plug and wire before removing anything, and handle the new board by its edges to avoid static damage. Look over the wiring loom for burnt or loose terminals, because a fault there can damage a new board. Refit the panel and run a short cycle to test.

Questions about this part

Will this board fit other Simpson SWT models?

It is listed for the SWT704 only. Other SWT models may use a different board even when the machines look alike, so read the model from the rating plate and send it through the parts enquiry form if it isn't SWT704.