For official Bosch manuals and spare parts, visit the Bosch Home Appliance support portal. This article is not affiliated with BSH Hausgeräte GmbH.
Turn off. Press and hold “Finish In” and “Start/Pause” simultaneously. While holding, turn the dial to “Off” then to any program. Release buttons. The display shows “d01”. Important Service Mode Tests – Washing Machine | Code | Description | |------|-------------| | d01 | Door lock test (listens for click) | | d04 | Inlet valve test (cold + hot) | | d05 | Drain pump activation | | d06 | Motor rotation (drum will turn slowly – careful) | | d08 | Heating element (test resistance via display) | | d12 | NTC temperature sensor check | | d20 | Read fault code memory | bosch serie 6 service mode
Do not touch internal oven surfaces during C02–C04; elements become extremely hot. Part 4: Common Error Codes Found in Bosch Serie 6 Service Mode Once you retrieve error codes from service mode, here is what they typically mean: For official Bosch manuals and spare parts, visit