Error code reference

Bosch Dishwasher Error Code F68

Drain pump fault potentially caused by Aquastop valve coil short circuit damaging the main control unit (DW50 only).

SourceDishwasher - Tech Sheet: Aquastop Problem Diagnosis (DW30, DW50)4-123-2346

Diagnostic procedure

The full F68 procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview

First diagnostic step

Check for foreign objects in the drain pump, then check the main control unit for damage.

SourceDishwasher - Tech Sheet: Aquastop Problem Diagnosis (DW30, DW50)4-123-2346

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More steps, wiring diagram references, and verified part numbers

Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.

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Where this code is documented

1 manual in the MyPros+ library documents this code for Bosch dishwasher.

Models covered by the manuals that document this code

DW50

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The full F68 procedure

Where this code is documented

Models covered by the manuals that document this code

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