Category: Bosch

  • How to Fix Bosch Dishwasher Error E07

    How to Fix Bosch Dishwasher Error E07

    Error Code: E07 Difficulty: Hard

    Problem: Zeolite (CrystalDry) fan motor fault.

    How to Fix E07 Error (Step-by-Step)

    1. Disconnect the dishwasher from power and water supplies and confirm the error stays cleared during a full test cycle.
    2. Carefully pull the dishwasher out from under the counter and confirm the error stays cleared during a full test cycle.
    3. Locate and remove the side and top panels to access the internal components.
    4. Identify the drying fan assembly, which is typically located at the base of the dishwasher.
    5. Disconnect the wiring harness and any mounting screws securing the old fan.
    6. Install the new drying fan assembly, ensuring all connections are secure.
    7. Reassemble the dishwasher panels, slide it back into place, and reconnect power and water.
    8. Turn the appliance off, wait about 2 minutes, then turn it back on.

    Still Not Working?
    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

    Ask a Technician Online – Get Answer in Minutes
    Find a Local Repair Pro Near You



  • How to Fix Bosch Dryer Error E89

    How to Fix Bosch Dryer Error E89

    Error Code: E89 Difficulty: Hard

    Problem: Power supply to the dryer is malfunctioning.

    How to Fix E89 Error (Step-by-Step)

    1. Unplug the dryer from the wall outlet to ensure there is no power to the appliance.
    2. The power supply board is an electronic component. You will need to remove an access panel, typically the top or rear panel, to locate it.
    3. Carefully disconnect all the wire harnesses attached to the power supply board. It’s a good idea to label them or take a photo beforehand.
    4. Remove the screws that are holding the board in place.
    5. Gently remove the old power supply board and confirm the error stays cleared during a full test cycle.
    6. Install the new board, securing it with the screws and confirm the error stays cleared during a full test cycle.
    7. Reconnect all the wire harnesses to their correct terminals on the new board and reassemble the dryer.
    8. Turn the appliance off, wait about 2 minutes, then turn it back on.

    Verified Compatible Alternatives:

    • 9000835049

    Still Not Working?
    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

    Ask a Technician Online – Get Answer in Minutes
    Find a Local Repair Pro Near You



  • How to Fix Bosch Dishwasher Error E03

    How to Fix Bosch Dishwasher Error E03

    Error Code: E03 Difficulty: Hard

    Problem: Main control board relay fault.

    How to Fix E03 Error (Step-by-Step)

    1. Shut off the power and water supply to the dishwasher.
    2. The water inlet valve is usually located at the bottom front of the dishwasher, behind the lower access panel. Remove the panel to access it.
    3. Disconnect the water supply line and the outlet hose from the valve. Have a towel ready for any residual water.
    4. Disconnect the wire harness from the valve. Remove the screws holding the valve in place and take it out.
    5. Install the new water inlet valve, ensuring all connections are tight. If the issue persists, replace the main control board by removing the door panel to access it.
    6. Reconnect all wiring to the new control board based on your previous photos.
    7. Reassemble everything, turn the power and water back on, and run a test cycle.
    8. Turn the appliance off, wait about 2 minutes, then turn it back on.

    Still Not Working?
    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

    Ask a Technician Online – Get Answer in Minutes
    Find a Local Repair Pro Near You



  • How to Fix Bosch Dishwasher Error E01

    How to Fix Bosch Dishwasher Error E01

    Error Code: E01 Difficulty: Hard

    Problem: Heat pump motor circuit fault at the main control board.

    How to Fix E01 Error (Step-by-Step)

    1. Disconnect the dishwasher from power by turning off the circuit breaker.
    2. To access the control board, you will likely need to remove the outer door panel by unscrewing the Torx screws around the inner door perimeter.
    3. Carefully detach the control panel from the door, paying attention to the wire harnesses connected to it.
    4. Take a photo of the wire connections before disconnecting them from the old control board.
    5. Gently disconnect the wires and remove the old control board.
    6. Install the new control board, reconnect the wire harnesses as they were previously, and reassemble the door and control panel.
    7. Restore power to the dishwasher and run a test cycle.
    8. Turn the appliance off, wait about 2 minutes, then turn it back on.

    Still Not Working?
    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

    Ask a Technician Online – Get Answer in Minutes
    Find a Local Repair Pro Near You



  • How to Fix Bosch Dryer Error E90

    How to Fix Bosch Dryer Error E90

    Error Code: E90 Difficulty: Hard

    Problem: Electronics fault.

    How to Fix E90 Error (Step-by-Step)

    1. Unplug the dryer from the power source for at least 5 minutes to allow the electronics to reset.
    2. Remove the top panel of the dryer to access the main control board.
    3. Visually inspect the control board for any signs of damage, such as burn marks or loose connections.
    4. Carefully check the wiring between the control board and the user interface, ensuring all connections are secure.
    5. If a connection is loose, reseat it firmly. If damage is visible, the control board will likely need to be replaced.
    6. Reassemble the dryer and plug it back in to see if the error is cleared.
    7. Turn the appliance off, wait about 2 minutes, then turn it back on.

    Still Not Working?
    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

    Ask a Technician Online – Get Answer in Minutes
    Find a Local Repair Pro Near You



  • How to Fix Bosch Dryer Error EMPTY RESERVOIR

    How to Fix Bosch Dryer Error EMPTY RESERVOIR

    Error Code: EMPTY RESERVOIR Difficulty: Hard

    Problem: The condensation water container is full and needs to be emptied.

    How to Fix EMPTY RESERVOIR Error (Step-by-Step)

    1. Unplug the dryer from the power outlet and confirm the error stays cleared during a full test cycle.
    2. If your dryer is connected to a drain, ensure the drain hose is not kinked or clogged.
    3. For models with a condensation container, remove and empty it.
    4. Access the condenser area, which may be at the bottom front of the dryer, and remove the condenser unit.
    5. Clean the condenser by rinsing it with water and confirm the error stays cleared during a full test cycle.
    6. While the condenser is out, inspect the sump area beneath it for any lint buildup and clean it out.
    7. Reassemble all components, plug the dryer back in, and run a test cycle.
    8. Turn the appliance off, wait about 2 minutes, then turn it back on.

    Verified Compatible Alternatives:

    • 00499500
    • 00600925

    Still Not Working?
    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

    Ask a Technician Online – Get Answer in Minutes
    Find a Local Repair Pro Near You



  • How to Fix Bosch Dryer Error F01

    How to Fix Bosch Dryer Error F01

    Error Code: F01 Difficulty: Hard

    Problem: Faulty inlet valve.

    How to Fix F01 Error (Step-by-Step)

    1. Turn off the water supply and unplug the dryer and confirm the error stays cleared during a full test cycle.
    2. Access the rear of the dryer to locate the water inlet valve.
    3. Place a towel beneath the hoses to catch any residual water and then disconnect them from the valve.
    4. Remove the mounting screws that hold the inlet valve in place.
    5. Carefully disconnect the electrical wires from the old valve and confirm the error stays cleared during a full test cycle.
    6. Install the new inlet valve by securing it with the mounting screws and reconnecting the electrical wires.
    7. Reattach the water hoses, turn the water supply on, and check for leaks before plugging the dryer back in.
    8. Turn the appliance off, wait about 2 minutes, then turn it back on.

    Still Not Working?
    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

    Ask a Technician Online – Get Answer in Minutes
    Find a Local Repair Pro Near You



  • How to Fix Bosch Dryer Error F42

    How to Fix Bosch Dryer Error F42

    Error Code: F42 Difficulty: Hard

    Problem: Issue with the carbon brushes in the motor.

    How to Fix F42 Error (Step-by-Step)

    1. Disconnect the dryer from the power source and confirm the error stays cleared during a full test cycle.
    2. Remove the necessary panels to gain access to the dryer’s motor.
    3. Locate the carbon brushes on the motor housing and confirm the error stays cleared during a full test cycle.
    4. Disconnect the electrical leads attached to the brushes and confirm the error stays cleared during a full test cycle.
    5. Remove the screws or clips holding the old carbon brushes in place and remove them.
    6. Insert the new carbon brushes and secure them and confirm the error stays cleared during a full test cycle.
    7. Reconnect the electrical leads and reassemble the dryer and confirm the error stays cleared during a full test cycle.
    8. Turn the appliance off, wait about 2 minutes, then turn it back on.

    Still Not Working?
    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

    Ask a Technician Online – Get Answer in Minutes
    Find a Local Repair Pro Near You



  • How to Fix Bosch Dryer Error H32

    How to Fix Bosch Dryer Error H32

    Error Code: H32 Difficulty: Easy

    Problem: Unbalanced load.

    How to Fix H32 Error (Step-by-Step)

    1. Pause the drying cycle and wait for the drum to stop.
    2. Open the dryer door and look for any tangled or balled-up laundry.
    3. Untangle the items and redistribute them evenly inside the drum.
    4. Avoid overloading the dryer, as this can lead to unbalanced loads.
    5. If you are drying a single large item, add a few smaller items to help balance the load.
    6. Close the door and resume the drying cycle and confirm the error stays cleared during a full test cycle.
    7. Turn the appliance off, wait about 2 minutes, then turn it back on.

    Still Not Working?
    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

    Ask a Technician Online – Get Answer in Minutes
    Find a Local Repair Pro Near You



  • How to Fix Bosch Dryer Error SQUARE WITH CIRCLE AND TWO DOTS

    How to Fix Bosch Dryer Error SQUARE WITH CIRCLE AND TWO DOTS

    Error Code: SQUARE WITH CIRCLE AND TWO DOTS Difficulty: Easy

    Problem: Normal drying at a regular temperature.

    How to Fix SQUARE WITH CIRCLE AND TWO DOTS Error (Step-by-Step)

    1. Locate this symbol on your dryer’s control panel. It indicates the ‘Normal’ or ‘Cottons’ drying setting, which uses a standard heat level.
    2. This is a standard cycle indicator, not an error message. It is intended for drying durable fabrics like cotton towels, jeans, and bedding.
    3. To activate this cycle, first power on the dryer and confirm the error stays cleared during a full test cycle.
    4. Rotate the main program dial to a cycle designed for robust fabrics, such as ‘Cottons’ or ‘Regular’.
    5. On models with a separate temperature selection, ensure the medium or high heat option (often indicated by this two-dot symbol) is selected.
    6. Place your regular laundry load into the drum, ensure the door is securely closed, and press the ‘Start’ button to run the normal drying cycle.
    7. Turn the appliance off, wait about 2 minutes, then turn it back on.

    Still Not Working?
    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

    Ask a Technician Online – Get Answer in Minutes
    Find a Local Repair Pro Near You