Maytag Washer Error Code 26

Error code 26 means the control board detected a failure in Rotary Switch 2, which sits to the left of the encoder in the selector knob assembly. This check happens at startup, so the washer will not advance to any cycle. The fault points to the switch itself, the wiring connecting it to the board, the encoder, or in rarer cases, the main control board.

Start by unplugging the washer for a few minutes and then powering it back on to rule out a temporary control board glitch. If the code returns, inspect the wiring harness connected to the rotary switch assembly for loose connectors, breaks, or corrosion and reseat any loose connections. If the wiring is intact, the rotary switch assembly or encoder will likely need to be tested with a multimeter and replaced if faulty. A technician with the service manual and wiring diagrams for your specific model can confirm which component has failed.

Inspecting and reseating the wiring harness is a low-difficulty task that requires only basic tools and the ability to access the control panel area. Testing the rotary switch with a multimeter is a moderate-difficulty task that requires some comfort with electrical diagnosis. Replacing the switch or encoder assembly is generally a manageable DIY repair if you are comfortable disassembling the control console. Replacing the main control board is also a DIY-feasible repair, but if you are not confident identifying the correct failed component, a technician visit will save time and prevent unnecessary parts costs.

No. Error code 26 triggers at startup and prevents the washer from beginning any cycle. The machine stops before water fills or the drum spins because it cannot confirm which cycle setting has been selected. You will need to resolve the fault before the washer will operate.

If the fix is a loose or corroded wire connection, there is no parts cost and only your time. A replacement rotary switch or encoder assembly typically costs between $20 and $80 depending on the model. If the main control board is at fault, that part commonly runs $100 to $250. Adding labor for a service technician generally brings total repair costs to $150 to $350, though board replacement can push costs higher.