Fisher & Paykel Washer Error Code #39

Error #39 indicates a pressure tube fault. The pressure tube connects the washer tub to the water level sensor, and the control board has detected that this tube is blocked, crushed, or disconnected. The washer requires a functioning pressure tube to accurately monitor water levels during a cycle.

It is not recommended. The pressure tube is part of the system that prevents the washer from overfilling with water. Running the washer with this fault active means it cannot accurately measure the water level, which could lead to overfilling, leaks, or incomplete cycle operation. The issue should be resolved before continuing use.

If the tube only needs to be reconnected or straightened, there is no parts cost and the repair can be done at home for free. If the pressure tube itself is cracked or damaged and needs replacement, parts typically cost in the range of $10 to $40 depending on the model. If the pressure sensor has also failed, parts and labor combined could range from $100 to $250 depending on your location and service provider.

In many cases, yes. Start by locating the pressure tube, which runs from the side of the tub to the pressure sensor on the control housing. Check that both ends are firmly connected, that the tube is not kinked or pinched, and that no debris is blocking it. If the tube is simply loose or kinked, reconnecting or repositioning it may resolve the error without any parts or tools.

A reset may temporarily clear the error code from the display, but it will return as soon as the washer attempts to run a cycle and the control board again detects the pressure tube fault. The underlying physical issue with the tube must be corrected for the error to clear permanently.