85801332001196 Genuine Top Load Washing Machine Main Control Board for Simpson Washing Machines SWT6042 SWT604 PSL632S PSL632W 0133200119

Simpson top loaders SWT6042 and SWT604, and the PSL632S and PSL632W, run on this genuine main control board, part 85801332001196. It is also listed under the shorter number 0133200119, which may be printed on the board label. This is the main electronic controller for the washer, so a careful diagnosis before ordering is worthwhile.

Simpson top loader dead, stopping mid cycle or showing errors?

The main board is the brain of the washer. It reads signals from the lid switch and water level sensor, then switches the inlet valves, motor and pump to run each program in order. A failing board can leave the machine completely dead, stop it partway through a wash, cause it to fill without agitating or spin without draining, or throw error codes that keep coming back. Burn marks, a swollen component or a hot electrical smell from the board are strong clues. Rule out the power supply, lid switch and wiring plugs first, as they can cause similar faults.

Part details

• Genuine Electrolux group part 85801332001196
• Also listed as 0133200119
• Main control board (PCB) for top load washers
• Listed for Simpson SWT6042, SWT604, PSL632S and PSL632W

Changing the main board

Unplug the washer and turn off both taps before removing the console or rear panel. Take clear photos of every connector and earth wire, since the plugs can look alike. Avoid touching the components on the board, and hold it by the edges. Once fitted, run a full program and watch that the machine fills, washes, drains and spins in the right order.

Questions about this part

How do I know the board is the fault?

Check for obvious damage such as scorch marks first. Then rule out a faulty lid switch, water level sensor, power lead and loose plugs. If those all test fine and the washer still won't run its programs properly, the board is the likely cause.