Bosch Washing Machines

60 known error codes

CL Easy Fix

Child lock activated

E01 Easy Fix

Door not closed properly

E02 Moderate

Water supply issue or heating error

E03 Moderate

Door not registered as closed / drainage timeout

E04 Moderate

Door lock relay failure or drainage problem

E05 Moderate

NTC temperature sensor open circuit

E06 Moderate

NTC temperature sensor short circuit

E12 Moderate

Water filling time exceeded

E13 Moderate

Drainage problem

E14 Moderate

Water level sensor or filling valve issue

E16 Easy Fix

Door not closed

E17 Easy Fix

Water supply time exceeded

E18 Moderate

Drain pump timeout / water not pumped out

E19 Moderate

Heating time exceeded

E20 Moderate

Unexpected water heating

E21 Moderate

Motor fault / drive malfunction

E22 Moderate

AquaStop activated / water in base

E23 Moderate

Anti-flood system triggered / leak detected

E24 Moderate

Drain pump failure

E25 Moderate

Drain pump blocked / turbidity sensor failure

E26 Moderate

Pressure sensor malfunction

E27 Moderate

Door lock / door sensor error

E28 Moderate

Flow sensor error

E29 Easy Fix

Low water pressure / flow sensor issue

E30 Moderate

Heating sensor (NTC) defective

E32 Easy Fix

Load imbalance detected

E33 Easy Fix

Excess detergent / drum blocked

E34 Easy Fix

Washer overloaded

E36 Moderate

AquaStop hose failure / door lock system issue

E37 Moderate

Overfilling detected

E38 Moderate

Blocked pressure chamber

E42 Moderate

Door unlocking issue

E43 Moderate

Door lock control board fault

E45 Moderate

Communication error between control modules

E57 Moderate

Motor PCB board or inverter fault

E67 Moderate

Incorrect module encoding / main board fault

E93 Easy Fix

Hot water supply issue

E:-- Moderate

Main control board failure

F01 Moderate

AquaStop system error / door lock fault

F03 Moderate

Drainage timeout

F04 Moderate

Motor problem

F11 Moderate

Motor overheating / heat sink PCB fault detected repeatedly

F16 Moderate

Door lock malfunction

F17 Easy Fix

Water fill problem

F18 Moderate

Drainage issue / pump time exceeded

F19 Moderate

Water heating timeout

F20 Moderate

Unexpected water heating

F21 Moderate

Motor control system malfunction

F26 Moderate

Analog pressure sensor malfunction (critical)

F27 Moderate

Pressure sensor fault

F28 Moderate

Flow sensor malfunction

F34 Moderate

Door lock not engaging

F36 Moderate

Door lock system damaged

F43 Moderate

Drum not turning / motor jam

F44 Moderate

No reverse rotation

F59 Moderate

3D sensor error

F60 Moderate

Flow sensor fault

F61 Moderate

Incorrect door signal

F63 Moderate

Functional protection error

Sud Easy Fix

Excessive suds detected