Bosch Error Codes
Choose an appliance type to see Bosch error codes, meanings and typical repair costs.
Choose the machine before the code
A Bosch code belongs to an appliance and a model family. A matching letter or number on another type of machine is not enough to identify the same fault. Start with the appliance below, then compare the guide’s applicability with the complete model on your rating label.
The links below are examples from our published guides, not a ranking of the most common failures. If your code is missing, use the model manual or send a correction request. Do not substitute the closest-looking code. Our label guide can help you find the model.