Bosch SMV69T20GB/51 was indicating error 15. I discovered that the lower door seal was damaged and replaced it and removed leaked water from the base area. After several days use the error returned. I mopped out the base area and float and re ran the programme. I observed water running from around the sump gasket. Can anyone help describe the sump replacement process please?
I guess you mean the seam between the steel upper and plastic lower of rinse tank. If that’s the case I’ve successfully sealed with high temp silicone without splitting the two halves. Be aware that these machines seem to leak from just about everywhere.
Thanks washdisher. I was thinking of buying the repair set-sump pump find but so far have been unable to find details of removing the sump from the dishwasher.