E09
Internal dishwasher fault
Bosch recommends professional diagnosis for this fault code.
Full code guide →Database updates
Recently added error codes
New manufacturer-source-verified entries added to the database.
E12
Limescale in heating system
Limescale build-up is affecting the heating system.
Full code guide →E14
Filling/water inflow fault
The dishwasher detects a filling-system or water-inflow problem.
Full code guide →E15
Water in base / leak protection active
The anti-flood system has detected water in the base.
Full code guide →E16
Filling/water inflow fault
The dishwasher detects a filling-system or water-inflow problem.
Full code guide →E19
Dispenser or internal valve fault
Bosch identifies a dispenser or internal-valve problem.
Full code guide →E22
Filters blocked
The dishwasher detects blocked or incorrectly seated filters.
Full code guide →E23
Waste-water pump fault
A fault with the waste-water pump has been detected.
Full code guide →E24
Drainage problem
The dishwasher cannot drain correctly.
Full code guide →E011
Button / control input fault
A control key may be stuck or receiving continuous input.
Full code guide →E64
Heater circuit fault
A heating element or related circuit may be open.
Full code guide →F10
Runaway temperature detected
The control believes oven temperature is rising beyond the expected range.
Full code guide →SY EF
Evaporator fan circuit error
A fan or fan circuit problem may be affecting airflow.
Full code guide →H2O
Low or no water fill
The dishwasher is not receiving enough water.
Full code guide →3
Locked motor / motor fault
The drive system may be unable to turn normally.
Full code guide →F10
Heating element fault
The dishwasher reports a heating-system fault.
Full code guide →E5
Freezer defrost sensor fault
The freezer compartment temperature may be incorrect.
Full code guide →F01
Electronic circuit board fault
Some or all washing-machine functions may be unavailable.
Full code guide →F05
Waste pipe blockage / drain fault
Water may remain in the drum and the door may stay locked.
Full code guide →F6E1
User interface/main control error
The control system has detected a user-interface/main-control problem.
Full code guide →F7E2
Wash motor error
The dishwasher reports a wash-motor fault.
Full code guide →F8E4
Float switch / overfill condition
Water may be in the drip tray or the float system has activated.
Full code guide →F9E1
Long drain / not draining
The dishwasher is not draining within the expected time.
Full code guide →H20
Water not detected
The dishwasher is not detecting incoming water.
Full code guide →AE
Leak detected
Water may have entered the base pan or the leak sensor has been triggered.
Full code guide →AE
Rotation/gear error
The gears responsible for rotating the drum cannot operate normally.
Full code guide →CL
Control/child lock
Control Lock or Child Lock is active.
Full code guide →dE
Door error
The washer cannot confirm the door/lid state.
Full code guide →dL
Door not locked
The locking mechanism cannot lock normally.
Full code guide →E3
Drain motor error
The drain motor is not operating normally.
Full code guide →FE
Overfill error
The washer detects an overfilled tub.
Full code guide →FF
Freeze failure
Cold weather has frozen part of the water inlet/drain path.
Full code guide →IE
Water inlet error
The washer did not fill with enough water in time.
Full code guide →LE
Motor/rotation error
The motor may be stuck or unable to rotate normally.
Full code guide →OE
Drain error
Water is not draining within the expected time.
Full code guide →PE
Pressure sensor error
The washer has trouble detecting water level.
Full code guide →PF
Power failure
The washer reports an interrupted power supply.
Full code guide →tCL
Tub Clean reminder
The washer is prompting for a tub-clean maintenance cycle.
Full code guide →tE
Temperature sensor error
The temperature sensor reading is abnormal.
Full code guide →UE
Unbalance error
Laundry is bunched to one side or the washer is not level.
Full code guide →vS
Vibration sensor error
The washer reports a vibration-sensor problem.
Full code guide →F5E2
Door not locking
The washer cannot lock the door properly.
Full code guide →F7E1
Motor speed sensing error
The motor cannot achieve the expected speed.
Full code guide →F8E1
No water detected entering washer
Water supply is too slow or absent.
Full code guide →F8E2
Dispenser system issue
The washer detects a dispenser-system problem.
Full code guide →F9E1
Long drain
The washer is taking longer than expected to drain.
Full code guide →Sud
Excess suds
The washer detected too many suds.
Full code guide →1C
Low water level check
The dishwasher stops early and may keep trying to drain with very little water.
Full code guide →3C
Wash/circulation motor issue
The dishwasher fills but does not begin active spray/washing.
Full code guide →4C
Water supply issue
Little or no fresh water enters during fill.
Full code guide →