Bosch Dishwasher Error Code 0111

Error code 0111 indicates that the heatsink temperature sensor inside the inverter module has detected an overtemperature condition. The inverter controls the wash pump motor, and this fault causes the dishwasher to shut down automatically to protect the electronics. The first recommended step is to check the ambient temperature around the unit and allow at least 10 minutes for the inverter to cool down before restarting.

No, you should not attempt to run the dishwasher while error 0111 is active. The unit shuts itself down specifically to prevent heat damage to the inverter's power electronics. Continuing to force cycles without addressing the underlying cause could lead to permanent inverter failure and a more costly repair.

If the fix is simply improving ventilation or allowing cool-down time, there is no parts cost involved. If the heatsink temperature sensor or inverter module requires replacement, repair costs typically range from around $150 to $400 or more depending on parts pricing and labor rates in your area. Getting a diagnosis from a qualified appliance technician before ordering parts is advisable, since inverter modules are among the more expensive dishwasher components.

Start by ensuring the dishwasher is in a well-ventilated space and not near a heat source such as an oven or heating vent. Wait at least 10 minutes for the inverter heatsink to cool, then attempt to restart. If the error returns consistently despite adequate cool-down time and proper ventilation, the heatsink temperature sensor or the inverter module itself may need to be inspected and replaced by a qualified technician.

A reset may clear the error temporarily, but it will return if the root cause has not been addressed. If the fault is due to high ambient temperature or insufficient cool-down time, allowing the unit to cool for at least 10 minutes and then resetting may resolve it. If the error reappears after a proper cool-down in normal conditions, a component-level diagnosis is needed.