Few owners of an SHE43R55UC can read what the machine is telling them. It belongs to the R era of Bosch’s American dishwashers and is a stainless, built-under unit on a 22 9/16 inch tub, with room for 14 place settings and PureDry drying. It predates Wi-Fi, and it also predates the E-code display now seen on the entry tiers.
Problems are reported through patterns of indicator lights, which a homeowner cannot easily decode. A technician still can, because underneath, the machine holds a built-in service test routine.
Wear items we meet on these are the filter assembly seat, which wears so that soil bypasses into the pump, and a door gasket that flattens and leaks at the lower corners.
A built-in test routine works through the parts one at a time and answers through those same lights. Together with direct electrical measurement, it tells us what a code would have told us.
For everyday wear parts, yes: pumps, gaskets, filters, hoses and racks can still be sourced. Boards for the very oldest builds are where supply thins, and we tell you so before ordering.
Yes. Jot down the pattern and what the machine was doing at the time, and give it to us when you call. It saves diagnostic time on the visit.
Book in about a minute, or call the desk. Same-day windows inside the Loop on most days, next-day across the rest of Houston.