How can I fix this problem?

Hi, I have exactly the same problem.
Bosch Classixx 1400 express intermittent fault.
Wash cycle continues for ever counting down the minutes to 1 then staying at 1. If you stop it and put it on "Rinse" it then rinses, drains & spins as normal. I've checked the water in valves, the element heats up, the pressure valve pipe is clear, the filter is clear, the drain pipe is clear, the pump pumps-out fine in the rinse cycle.
I can only assume it's the controller.
Did you have any luck?

Ron
September 2013

Check all water valves for continuity if one rinse valve is faulty machine will not progress to rinse and spin each valve should be approx 3.5kohms Cheers

Kenjo
January 2013