ErrorCodeDoctor
Bosch Dishwasher error codes
Select a Bosch dishwasher error code to see what it means, common causes, and how to fix it.
Error Codes
E01 / E0100
A heat pump motor circuit fault was detected at the main control board
E0110
A failure causing electronics miscommunication was detected
E02 / E03 / E0103 / E0107
A main control board relay fault was detected
E04 / E0105
Faulty heater electronics were detected during self-test
E05 / E0106
A wash arm diverter circuit fault was detected at the main control board
E06 / E8000
A door sensor circuit fault was detected
E07 / E2130
The Zeolite Crystal Dry fan motor is defective
E09 / E20 / E6001
A heat pump internal heater fault was detected
E10 / E2120
A Zeolite Crystal Dry chamber heater fault was detected
E12 / E2060
Limescale buildup in the heat pump — descaling required
E14 / E3000
A flow meter failure or water filling system fault was detected
E15 / E3100 / Flashing Active Lights
Water was detected in the base of the dishwasher — leakage protection activated
E16 / E17 / E3300 / E3400
There is an issue with water flowing into the dishwasher or the filling system
E18 / E3200
The water level is too low or water is not being pumped correctly
E19 / E6900
A detergent dispenser solenoid circuit fault was detected
E21 / E6002
The heat pump is blocked
E22 / E9240
The filter, drain pump, or drain hose is blocked or clogged
E23 / E6101
The drain pump is blocked, clogged, or faulty
E24 / E6102
The drain pump is blocked, the drain hose is kinked, or the air gap is clogged
E25 / E6103 / 4 LEDs Flashing / Flashing Active and Clean Lights
The drain pump is blocked, the drain hose is kinked, or the air gap is clogged