Customer Questions and Answers for Control Unit by Bosch

The Control Unit is an OEM part for Bosch dishwashers. It contains the electronic components responsible for operating and monitoring all dishwasher functions and cycles.

Causes of a bad control unit can be normal wear and tear, exposed electrical components damaged by moisture ingress, or sudden failure of internal circuits/chips.

Symptoms of a bad control unit include:

• The dishwasher failing to start or run cycles properly
• Lights, displays, or buttons not functioning correctly
• Inability to select or change wash cycles and options
• Strange smells or sounds coming from the control area

This genuine OEM Bosch part is also compatible with Thermador, Gaggenau and select Kenmore models.