Thread: Bosch SHU33 dead but has power

Model Number: SHU33A06UC/46

Brand: Bosch

Age: 1-5 years

The dishwasher does not respond to the on/of switch or the three cycle buttons. It stopped working in the middle of a cycle a couples days ago and now it seems dead.

Pressing the cancel & drain buttons doesn't seem to do anything.

It does have power where I wired it into the front lower left of the unit.

I removed the impeller cover and the impeller moves freely. I pulled out the unit and removed the left side cover. There's something like a float switch there; if I push it up, the pump does work and will drain the tub. But the unit will do nothing else.

Thanks in advance for your suggestions.