ASKO Washer Error Code Pressour sensor fault

This fault code means the washer detected that the water level dropped to zero within 30 seconds of the first rinse cycle starting. The machine monitors water level through a pressure sensor and expects water to be present during the rinse phase. When the level collapses too quickly, the washer halts and displays this fault to prevent damage. It typically points to a water leak or a problem with the pressure sensing system.

It is not advisable to continue using the washer while this fault is active. If the fault is caused by a water leak, continued operation could result in water damage to your home or the appliance itself. The washer stops the cycle intentionally to signal that something requires attention before normal use can resume safely.

Resetting the washer may temporarily clear the fault code, but the error will return if the underlying problem has not been corrected. Because this fault is triggered by a real-time condition during the rinse cycle, the machine will detect the same issue the next time it reaches that point. The fault should be diagnosed and the cause resolved before relying on a reset to restore normal operation.

Start by inspecting the machine and the area around it for any signs of water leakage from hoses, the door seal, or internal connections. Next, check the small pressure sensor hose for kinks, cracks, or blockages. If no leak or hose issue is found, the pressure sensor itself or its wiring connection may need to be tested and replaced. For internal component repairs, a qualified technician is recommended.

Repair costs vary depending on the root cause. If the fix is simply clearing a blocked pressure sensor hose or reseating a loose wire connection, costs may only involve a service call fee, typically in the range of $75 to $150. Replacing a pressure sensor part can add $30 to $100 or more for the component. Repairing a significant leak involving hoses or a door seal may fall in the $100 to $300 range including labor.