I'm asking this because the good folk on this forum appear to be able to fettle everything! Our dishwasher isn't completing it's cycle, and yes I could wash up instead, but no, life is too short. The cycle stops with 49 minutes remaining. I ran the diagnostics (pressing two of the buttons and holding the power button) and got error code 4. I think error code 4 denotes a problem with the water intake, but how does one fix that? We can't afford a repairfella to come and look at it, so DIY is my only option.