[david1952]

The Bosch washer WFK 2401 started flashing a fault code 01, which means a water infill problem. There is no apparent reason for the fault because the washer was working fine until a few days ago. I cleaned the inlet filters and confirmed hot and cold water flow well into the dispenser drawer during a Quickwash test. The problem seems to be no water flowing into the drum for the rinse cycle. Is there anything else I can check or clean without calling in a repair tech. I'm guessing the issue is an electronic control problem rather than a water valve problem, but ???

Thanks

[volkl]

David
I just saw this. It's a month old. I have he same problem with the same model. did you fix the problem ? I never had any problem until last month the water flow would not stop even with no power to the washer. So in another forum someone suggested the hot water valve being faulty. I changed it and it took care of that problem but the code 01 is new. I have pressure hammer valves before the water inlets. I drained all the house pipes to put air back in the hammers and it's working now but I'm not sure if that's the problem. Jeff from this company suggested a new pressure switch. Did you find the problem ?
Thanks Ken

[david1952]

I had to call in a repair tech and the problem was the cold water valve. He replaced it for $200+ and it's working fine. The key symptom was no water during the rinse cycle.