Bosch Dishwasher Error Code 0011

Error code 0011 on a Bosch dishwasher indicates an inverter error caused by a current imbalance. The inverter board, which controls power delivery to the pump or compressor motor, has detected that current is not flowing equally across the motor circuits. This is a protective fault that stops the dishwasher from running to prevent damage to the motor or inverter.

No, you should not continue running the dishwasher with this error active. A current imbalance condition indicates a potential fault in the motor or its power circuit, and running the appliance could cause further damage to the inverter board, the motor, or associated wiring. Disconnect the dishwasher from power until the fault is diagnosed and resolved.

Repair costs vary depending on the root cause. If only a connector or short harness section needs replacement, costs are typically in the range of $75 to $200 including labor. A pump motor replacement generally runs between $150 and $400 depending on the model and labor rates in your area. An inverter board replacement is often the most expensive repair, potentially ranging from $200 to $500 or more.

The first step is checking the wire harness and connectors between the inverter and the motor, which a mechanically inclined homeowner can attempt after disconnecting power to the appliance. If the connectors are clean and secure, further diagnosis requires measuring motor winding resistance with a multimeter and evaluating the inverter board, which is better suited to a qualified technician. Replacing an inverter board or motor involves working near high-voltage components.

A power reset may temporarily clear the fault display, but if the underlying cause is still present, such as a loose connector, damaged wire, or failing motor, the code will return once the dishwasher attempts to run. A reset is not a repair and should only be used after the root cause has been identified and corrected.