I have got a Siemens SN26M290GB/02 Dishwasher which finishes the cycle with error E25 drain fault, The cycle has finished and dryed the dishes but will not complete to drain out just leaves water in the bottom. If you then switch it off and select a new cycle it will drain the water left from the last cycle out, Which is how the customer is using it, Can the pump get weak during use in the cycle or am I looking for something else possibly pcb. Many thanks for any advise
Andy