The engineering and electronics company Bosch based in Germany is known as one of the world’s biggest manufacturer of automotive components, yet it also makes a diverse variety of products, including security systems, heating equipment, power tools, and home appliances.
Something’s wrong with your Bosch washer? Check out the free troubleshooting and repair help below. Find the error code your appliance is displaying on the list below and try the solutions suggested next to it. The lists of Bosch error codes have been taken from the user manuals provided by the brand.
Bosch WFL 2060UC Washer Error Codes
| Fault | Possible Causes | Flashing Lights |
|---|---|---|
| Door open or won’t lock | - Door left open. - Faulty door latch or door lock. | Rinse/Spin Wash |
| No water filling | - Water shut off. - Inlet strainer filters blocked. - Water pressure too low ( | Rinse/Spin Wash |
| No heating | - Faulty heater. - Voltage too low. - Excessive scale on heating element. | Rinse/Spin Wash |
| No draining | - Blocked sensor. - Faulty water level controller. - Faulty or blocked drain pump. | Rinse/Spin Wash |
| Motor won’t run | - Faulty speed control. - Triac short-circuited. - Faulty reversing relay. | Rinse/Spin Wash |
| Overheating | - Faulty control module. | Rinse/Spin Wash |
| NTC failed (short or open circuited) | - Faulty wire harness. - Faulty NTC. | Rinse/Spin Wash |
Bosch WFR 2460 Washer Error Codes
| Display | Error | Possible cause | Remedial action |
|---|---|---|---|
| Er:01 | Door open | Door switch not actuated | Close door, check lock |
| Er:02 | Door lock cannot be released | ||
| Er:03 | Door lock cannot be locked | ||
| Er:04 | Door actuation defective | Triac defective/relay stuck | Replace controller |
| Er:05 | NTC interruption | Cable break/NTC damaged | Rectify cable break/replace NTC |
| Er:06 | NTC short-circuit | Cable short-circuit/NTC damaged | Rectify cable short-circuit/replace NTC |
| Er:07 | Unexpected heating | Temperature increase without actuation of heater | Start T/P18 heater test programme |
| Er:06 | Heating time exceeded | After 105 min | Start T/P1B heater test programme |
| Er:09 | Uncontrolled motor acceleration | Motor triac defective | Start T/P4 motor test programme |
| Er:10 | Motor does not rotate | No/incorrect tacho-generator signal | Start T/P4 motor test programme |
| Er:11 | Reversing relay test not passed | Start T/P4 motor test programme | |
| Er:12 | Flow rate sensor outside operating range | Sensor /line | Check line. Replace sensor |
| Er:13 | Flow rate sensor detects low water level | Water inlet/sensor | Start T/P11 sensor test programme |
| Er:14 | Water inlet time exceeded | W controller after 6 min | Start T/P9 controller test programme |
| Er:15 | Pumping time exceeded | 0 level not reached within 6 min | Check pump circus |
| Er:16 | Safety level reached | Start T.'PB arm 9 level test programme | |
| Er:17 | Pressure sensor | Check line. Replace sensor | |
| Er:18 | Calibration of pressure sensor not possible | Start T/P8 level test programme | |
| Er:19 | Aqua stop fault | Aqua stop actuated | Eliminate leaks |
| Er:20 | Turbidity sensor | Calibration not possible | Start T/P10 sensor test programme |
| Er:21 | Update | ||
| Er:22 | Spin cycle terminated | After 15 start-up attempts | Start T/P4 motor test programme |
| Er:23 | Foam detected | Via analogue sensor | Consult customer about dosing |
Bosch WFMC32/WFXD52 and WFMC64/WFXD84 Washer Error Codes
| WFMC32/ WFXD52 Displays | WFMC64/ WFXD84 Displays | Problem | Possible Cause(s) |
|---|---|---|---|
| E:01 | Er:01 | Door open | Door lock not engaged |
| Er:02 | Door lock can't be locked | Jammed lock or bad wire harness | |
| E:03 | Er:03 | Door lock can't be unlocked | Jammed lock or bad wire harness |
| E:04 | Er:04 | Door control broken | Faulty Triac/control module or oversudsing (washer locks, thinking it has overfilled) |
| E:05 | Er:05 | NTC open-circuited | Faulty NTC or bad wire harness |
| E:06 | Er:06 | NTC shorted | Faulty NTC or bad wire harness |
| E:07 | Er:07 | Unexpected heating (heater on at wrong time) | Faulty heater or stuck heater relay |
| E:08 | Er:08 | Heater doesn't shut off | Faulty heater or stuck heater relay |
| E:09 | Er:09 | Communication lost to motor | Faulty wire harness |
| Er:10 | Flow meter gives wrong values | Faulty flow meter or wire harness | |
| Er:11 | No water flow (within 6 minutes) | Faulty inlet valve, wire harness, hose | |
| E:12 | Er:12 | Water supply time exceeded | Faulty inlet valve, wire harness, hose |
| E:13 | Er:13 | Drain pump time exceeded | Faulty drain pump, wire harness, hose |
| E:14 | Er:14 | Overflow level exceeded | Faulty/blocked pump, hose, inlet valve |
| Er:15 | Pressure sensor gives failure voltage level | Faulty pressure sensor, wire harness | |
| Er:16 | Can't calibrate pressure sensor | Faulty pressure sensor, wire harness | |
| E:20 | Er:20 | Spinning aborted due to unbalanced load | Unbalanced load or faulty wire harness |
| E:21 | Er:21 | Excessive foam | Wrong or too much detergent used |
| E:22 | Er:22 | Frequency synchronization failed | Faulty control module |
| E:24 | Er:24 | Motor power relay failed | Faulty control module |
| d:01 | dr:01 | Motor control short circuited. | Faulty motor control. |
| d:02 | dr:02 | Motor control interruption. | Faulty motor control. |
| d:03 | dr:03 | Damaged motor control temperature sensor. | Faulty temperature sensor. |
| d:06 | dr:06 | NTC relay failure. | NTC too hot or relay stuck closed. |
| d:07 | dr:07 | Motor control (inverter) failed or motor shorted. | Faulty motor control or motor. |
| d:08 | dr:08 | Motor speed sensor failed. | Faulty speed sensor or wire harness. |
| d:09 | dr:09 | Voltage too high. | Faulty motor control. |
| d:10 | dr:10 | Power limiter switch off. | Motor overloaded or binding. |
| d:11 | dr:11 | Voltage too low. | Faulty motor control. |
| d:12 | dr:12 | Motor control high current switch off. | Motor overloaded or binding. |
| d:13 | dr:13 | Motor control high temperature switch off. | Motor overloaded or binding. |
| d:14 | dr:14 | Motor control high temperature warning. | Motor overloaded or binding. |
| d:15 | dr:15 | Power limiter warning. | Motor overloaded or binding. |
| d:16 | dr:16 | Motor high temperature switch off. | Motor overloaded or binding. |
| d:17 | dr:17 | Motor high temperature warning. | Motor overloaded or binding. |
| d:18 | dr:18 | Peak voltage too high. | Faulty motor control. |
Bosch WFL246Y Washer Error Codes
| Indicator light flashes and a signal sounds | Possible cause | Remedial action |
|---|---|---|
| Wash | Door not closed properly. | Check whether laundry is trapped in door; Close the washing machine door. |
| Rinse | Tap not turned on. | Turn the tap on. |
| Inlet hose kinked or pinched. | Eliminate cause. | |
| Filter blocked in water inlet hose. | Clean filter | |
| Water pressure too low. | Eliminate cause. | |
| Spin | Loose debris is blocking the pump. | Clean the pump |
| Drainage pipe and/or drainage hose blocked. | Clean drainage pipe and/or drainage hose. |
Bosch WVTi 2840 Washer Error Codes
| Error code | Possible cause | Remedial action |
|---|---|---|
| Door not closed properly. | Close the door. | |
| You have added more washing. Safety device has not yet locked. | Wait for the safety device to lock. | |
| Defective Aquasure hose. Viewing window red. | Unplug from the mains; turn off the tap; replace the hose. | |
| No water for washing. | Check that: - the plug is inserted correctly in the socket - the door is closed properly - the tap is open - the water supply hose filter is not blocked. Cleaning the filter | |
| Water loss in the washer dryer. Detergent pump pumps constantly. | Turn off the tap; wait for pumping to finish; unplug from the mains; call customer services | |
| Water does not drain away. | Check that: - the drain hose is not kinked or twisted - the detergent pump is not blocked. Cleaning the pump |
Bosch WVT 52458 Washer Error Codes
| A signal emitted in display field | Possible cause | Action |
|---|---|---|
| E01 | Door not colosed properly. | Check whether laundry is trap- ped in door; |
| Close the washer-dryer door. | ||
| E02 | Tap not turned on. | Turn the tap on. |
| Inlet hose kinked or pinched. | Eliminate cause. | |
| Filter blocked in water inlet hose. | Clean filter | |
| Water pressure too low. | Eliminate cause. | |
| E04 | Lose debris is blocking the pump; | Clean the pump |
| Drainage pipe blocked | Clean the drainage pipe. |
Bosch Vertical Load Washer Error Codes
| Flashing indicator | Cause / Remedial action |
|---|---|
| No water flows in. Open tap and press the "Inicio" button again. This malfunction may be caused by an improper water supply hose connection | |
| Pump filter blocked. Clean the pump filter and restart the program with the "Inicio” button. Check drain hose: The connection must not be blocked | |
| Drain hose condition: The connection must not be blocked | |
| Drum blocked. Check if a small laundry item (e.g. handkerchief, sock...) has got between the detergent dispenser and drum. For access to the bottom of the dispenser | |
| Lid improperly closed. Check if the lid is closed. Start the programme using the ”lnicio“ button. |
| Text on display panel | Possible cause | Remedial action |
|---|---|---|
| "Tap closed?” | Tap not turned on. | Turn the tap on. Programme will continue automatically. |
| Inlet hose kinked or pinched. | Eliminate cause. | |
| Filter blocked in water inlet hose. | Clean filter | |
| Water pressure too low. | Eliminate cause. | |
| "Tap closed?” even though a lot of water has run in. | Safety function has detected an appliance defect. | Do not open the appliance door as water may run out! Repeatedly select "Drain” programme until the water level is low enough to remove the laundry. Call Customer Service. |
| "Pump blocked?” | Pumped blocked by foreign objects. | Clean pump |
| Drainage pipe and/or drainage hose blocked. | Clean drainage pipe and/or drainage hose. | |
| "Door open?” | Door not closed properly. | Check whether an item of laundry is jammed; close the door. |
| Aqua-Stop actuated | Water in the base pan; appliance leaking. | Call Customer Service. |
Bosch WAS32461GB Washer Error Codes
| Codes | Cause / Remedial action |
|---|---|
| Close the washing machine door properly; laundry may be caught. | |
| Open the tap completely, supply hose kinked or trapped; Clean the filter water pressure too low. | |
| Detergent solution pump blocked; Clean the detergent solution pump. Drain hose/waste pipe blocked; Clean the drain hose on the siphon. | |
| Water in the base tub, appliance leaking. Call the after-sales service. | |
| Switch off the appliance, wait for 5 seconds and switch it back on. If the display appears again, call the after-sales service. |
Bosch WIA20000EE Washer Error Codes
| Fault code rapid flashing of the following indicator lights | Remedial action |
|---|---|
| lavar (wash) | The door is not properly closed. Close the door. |
| centrifugar (spin) + lavar (wash) + | Water is not flowing in. |
| aclar/enx. (rinse) + lavar (wash) + Flot antiarrugas (Rinse stop) | The water is not drained. |
| Other fault codes are intended exclusively for the after-sales service. Note down the fault code for the after-sales service. | |
Bosch WAT28401UC Washer Error Codes
| Display | Fault | Measure |
|---|---|---|
| Door not closed properly. | Check to be sure no laundry is caught in the washer door. Close the door securely. | |
| Cold water tap not turned on. | Turn on the cold water tap. | |
| Supply hose for cold water kinked or pinched closed. | Eliminate the cause, replace the hose if damaged. | |
| Strainer in water supply hose clogged. | Clean the water inlet strainer. Cleaning the water inlet strainers; | |
| Cold water pressure too low. | Eliminate the cause. | |
| E:93 | Hot water tap not turned on. | Turn on the hot water tap. |
| Supply hose for hot water kinked or trapped. | Eliminate the cause, replace the hose if damaged. | |
| Hot water pressure too low. | Eliminate the cause. | |
| Supply hose for hot water not connected correctly. | Connect both supply hoses (hot and cold water) for hot water appliances. Water connections; | |
| E:32 (alternating display with END when program is finished) | Not a fault - the unbalanced load detection system has interrupted the spin cycle because the laundry is unevenly distributed. | Distribute small and large items of laundry evenly in the drum. If necessary, start an additional spin pro- gram. |
| E:18 | Too much detergent used or non- HE detergent used. | Use less detergent for future loads. Only use HE deter- gents. Your washing machine is intended for; |
| Pump is blocked (obstructed). | Clean the washer drain hose and/or the drain pipe. May need to perform pump maintenance to clear blockage. Cleaning the drain pump; | |
| Others | Turn off machine, wait 5 seconds and turn on again. If the display shows again, call customer service. |
Bosch WAE1826KBC Washer Error Codes
| Malfunction | Possible cause / Remedy |
|---|---|
| The function indicator does not come on | The machine’s plug is not connected or not properly connected to the power point. The fuse has blown. Electrical power failure. |
| The wash cycle does not start | The «Start |
| The wash cycle does not start | The «Start |
| No water can be seen in the drum | This is not a malfunction. There is water in the appliance but it is beneath the visible area. The electronic control reduces consumption while maintaining all services. |
| Washing result is unsatisfactory | Abnormally high degree of soiling. Insufficient detergent. Select the most suitable wash programme for the laundry. |
| Foam comes out of the detergent drawer | Too much detergent has been used. Disconnect the appliance for 5-10 minutes. To prevent the build-up of foam, put a dessertspoon of softener mixed with half a litre of water in the detergent drawer. Reduce the amount of detergent used in your next wash. |
| Foam is visible after the final rinse | Some detergents produce a large quantity of foam although this has no effect on the rinsing result. |
| Strange motor noises | This is not a malfunction. During the heating stage, the motor produces noises characteristic of starting. |
| Pump noises | This is not a malfunction. These noises are characteristic of the machine starting and the pump discharging. |
| The machine vibrates when washing or spinning | The transport securing devices have not been removed. The adjustable feet on the machine were not fixed during installation. Level the machine and fix the supports |
| The appliance does not spin or does not empty the water used | The drain pump is blocked |
| The door will not open | The security feature is activated. The option “----” has been selected. |
| Water does not enter the washing machine | The water inlet filters are dirty; the tap is turned off (the screen shows «E5» in both cases). |
| Alterations in the time remaining | This is not a malfunction. The time remaining may be extended or reduced slightly during the washing cycle, depending on automatic adjustments or user selections. |
| The screen shows «E2» | Motor fault. Contact the After Sales Service. |
Bosch WA Series Washer Error Codes
| Display | Cause/remedial action |
|---|---|
| YES | The washing machine door is unlocked. It is possible to add laundry. |
| NO | - Due to the high temperature in the drum, the washing machine door cannot be opened. Wait until the temperature drops. - Due to the high level of water in the drum, the washing machine door can- not be opened. Drain the water (e.g. select the Spin or Empty programme (if only a drain cycle is required, set rpm (spin speed) to Rinse hold = 0 without final spin selected). |
| E:16 | Laundry may become trapped. Close the washing machine door properly. |
| E:17 | - Turn on the cold water tap fully |
| E:29 | - Supply hose kinked or trapped - Water pressure too low. Clean the filter in? |
| A: 10 | - Turn on the hot water tap fully, supply hose kinked or trapped. - Supply hose kinked/trapped; water pressure too low. Clean the filter. - Hot water hose not connected; washing machine is operated using cold water only. Ignore the message; this message is only displayed for the first wash cycle. |
| E:18 | - Detergent solution pump blocked. Clean the detergent solution pump. - Drain hose/waste pipe blocked. Clean the drain hose on the siphon. |
| E:23 | Water in the base trough due to appliance leaking. Call after-sales service. |
| CL | If childproof lock is active, deactivate it. |
| Other displays | Switch off the appliance, wait for five seconds and switch it back on again. If the display appears again, call after-sales service. |
Bosch WAK20160GR Washer Error Codes
| Display | Cause/remedial action |
|---|---|
| YES | The washing machine door is unlocked. It is possible to add laundry. |
| NO | Temperature too high. Wait until the temperature drops. Water level too high. Not possible to add laundry. Close the washing machine door immediately, if open. Select Start/Pause to continue the programme. |
| Laundry may be caught. Please open and close the washing machine door again and select Start/Pause. If necessary, push the washing machine door closed or remove the laundry and push it closed again. If required, switch appliance off and on again; set the programme and make individual settings; start the programme. | |
| E:17 | Turn the water tap on fully, supply hose kinked or trapped, water pressure too low. Clean the filter. |
| E:18 | Detergent solution pump blocked. Clean detergent solution pump. The drain hose/waste pipe is blocked. Clean the drain hose on the siphon. |
| E:23 | Water in the base tub, appliance leaking. Turn off the tap. Call the after-sales ser- vice. |
| F:21 | Motor fault. Call the after-sales service! |
| Childproof lock activated; deactivate it. | |
| Too much foam detected, a rinse cycle has been switched on | |
| Other displays | Switch off appliance, wait five seconds and switch on again. If the display is indi- cated again, call the after-sales service |
Bosch WAW24420GR Washer Error Codes
| Display | Cause/Remedy |
|---|---|
| The door is unlocked. It is possible to add laundry. | |
| The temperature is too high. Wait until the temperature drops. | |
| The water level is too high. It is not possible to add laundry. Close the door immediately, if necessary. Press the | |
| Laundry may be caught. Open and close the door again and press the | |
| If necessary, push the door closed or remove some laundry and then push it closed again. | |
| If necessary, switch the appliance off and on again; set the programme and make your individual settings; start the programme. | |
| Turn on the tap fully, | |
| Supply hose kinked/trapped, | |
| The water pressure is too low. Clean the filter. | |
| The drain pump is blocked. Clean the drain pump. The drain hose/drain pipe is blocked. Clean the drain hose at the siphon. | |
| There is water in the base trough, the appliance is leaking. Turn off the tap. Call customer services. | |
| The childproof lock is activated - deactivate it. | |
| Too must foam has been detected and an additional rinse cycle has been activated. Add less detergent to the next washing cycle with the same load. | |
| Switch off the appliance, wait for five seconds and then switch it on again. If the display appears again, call customer services. |
Bosch Aquastop 800 Series Washer Error Codes
| Text in display field | Possible cause | Action |
|---|---|---|
| "Check water tap!" | Water faucets not turned on. | Turn on water faucet, cycle continues. |
| Supply hose kinked or trapped. | Eliminate the cause. | |
| Strainer in supply hose clogged. | Clean the water inlet strainers. | |
| Water pressure too low. | Eliminate the cause. | |
| Aquastop® Hose safety feature activated. | Check for safety indicator. If red, replace hose. | |
| "Suds or blocked pump?" | Too much detergent used or pump is blocked. | Use less detergent for future wash loads. Detergents specifically designed for your High Efficientcy washer produce fewer suds and will include the letters "HE” on the packaging. Clean the water drainage pipe and/or drain hose. |
| "Check Door!" | Door not closed properly. | Check whether laundry is trapped in door. Close the door. |
| "AquaStop ™ Activated" | AquaStop ™ is triggered | Close water faucet and investigate the leak. |
| Locate and resolve the leak. Check all connections. Contact Customer Service to reset AquaStop ™. |
Bosch WTMC6321CN Washer Error Codes
| Problem | Possible cause | Remedial action |
|---|---|---|
| Program has been interrupted. A warning signal is emitted and the display shows “E:01”. | Lint filter dirty. | Clean filter. Switch off/switch on again. |
| Exhaust air duct is blocked or too long. | Clean exhaust air duct. Reduce exhaust air duct to maximum length Switch off/switch on again. | |
| Fault in program sequence or malfunction. | Switch off dryer, leave to cool down for 30 min, switch on again. Restart program. | |
| The room/cabinet is not adequately ventilated. | Provide an adequate supply of fresh air. Switch off/switch on again. | |
| Drum light does not function. | No program selected. | Select program. |
| Light bulb defective, light bulb burned out. | Change light bulb. | |
| No power supply. | Guarantee power supply. | |
| Light bulb is loose. | Tighten light bulb. Remove and reinstall the cover. | |
| “Start/Stop” indicator light does not illuminate. “Wrinkle block” indicator lights. The display shows “000”. | Fault in program sequence or malfunction. | Switch off dryer, leave to cool down for 30 min, switch on again. Restart program. |
| Degree of drying has not been reached or the drying time is too long. Display may indicate “E:03”. | Moisture sensor dirty. | Clean moisture sensor. Switch off/switch on again. |
| Exhaust air duct is blocked or too long. | Clean exhaust air extraction. Reduce exhaust air duct to maximum length. Switch off/switch on again. | |
| Lint filter dirty. | Clean filter. Switch off/switch on again. | |
| Laundry was too wet. | Spin laundry at higher speed in the washing machine. Switch off/switch on again. | |
| Unsuitable program selected. | Select program with aid of the program selection table. Switch off/switch on again. | |
| Maximum drying time was exceeded. | Clean lint filter. Check exhaust air extraction. Spin laundry at a higher speed in your washer. | |
| Motor limit temperature was exceeded. | Switch off dryer, leave to cool down for 30 min. Switch on again. Start program. | |
| Degree of dryness not correct set. | Change settings for degree of dryness | |
| Lint filter LED is blinking after lint filter has been cleaned | Blinking of lint filter LED is not an indication of a problem. It is used only as a reminder. | No action required. Light will stop blinking. |
Bosch Vision 500 series Washer Error Codes
| Fault | Possible cause | Action |
|---|---|---|
| Cycle does not start. Indicator light "Finished" is lit and display is flashing "E:01" | Door not closed properly. | Check whether laundry is trapped in door. Close the door (a click should be heard), cycle continues. |
| Cycle does not start. "Real Time delay" is indicated in the display field. | End time selected and activated. | None. Appliance starts automatically. |
| Water does not enter the machine or detergent is not washed away. Indicator light "spin" is lit and display is flashing "E:11" or "E:12". | Water faucet not turned on. | Turn on water faucet. Cycle continues. |
| Supply hose kinked or pinched. | Eliminate the cause. | |
| Strainers in supply hose clogged. | Clean the water inlet strainers | |
| Aquastop® Hose safety feature activated. | Check for safety indicator. If red, replace hose. | |
| Aquastop® is triggered | Close water faucet and investigate leak. | |
| Water pressure too low. | Eliminate the cause. | |
| Washing solution has not drained completely. Indicator light "rinse" is lit and display is flashing "E:13" with no water remaining in the drum | Suds | Use less detergent for future wash loads. Detergents specifically designed for your High Efficiency washer produce fewer suds and will include the letters "HE" on the packaging. |
| Pump is blocked | Clean the water drainage pipe and/or drain hose. |