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Appliance Fix Guide

Bosch Dryer error code

Bosch Dryer Error F10

The program has failed or there is a communication error.

The program has failed or there is a communication error.

Updated Aug 18, 2026
informationalno_parts
Bosch dryer repair guide for error F10
Error codeF10Dryer

Start here before buying a part or taking the appliance apart.

  1. 1
    Check 1

    Power Cycle: Disconnect the dryer from the power outlet for a few minutes, then plug it back in. This can sometimes reset the electronics.

  2. 2
    Check 2

    Check Connections: For advanced users, after unplugging the dryer, you can check the wiring connections between the main control board and other components for any loose or damaged wires.

A quick explanation

What does F10 mean?

The program has failed or there is a communication error.

The answer you came for

How to fix Bosch dryer error F10

Start with the safest checks and work from simple to technical.

  1. 1

    Step 1

    1. Unplug the dryer from the power outlet to ensure safety.

  2. 2

    Step 2

    2. Remove the top panel of the dryer by unscrewing the screws at the back.

  3. 3

    Step 3

    3. Locate the Main Control Board, usually found at the front of the dryer, and the Temperature Sensor, which is typically near the lint filter housing or on the heater assembly.

  4. 4

    Step 4

    4. Carefully check the wiring connections between the Main Control Board and the Temperature Sensor for any loose or damaged wires. Reconnect any loose wires and secure them.

  5. 5

    Step 5

    5. If the wiring is secure and the error persists, the Temperature Sensor may need to be replaced. Disconnect the sensor's wiring harness and remove it. Install the new sensor and reconnect the wiring.

  6. 6

    Step 6

    6. If replacing the Temperature Sensor does not resolve the issue, the Main Control Board is likely faulty and needs to be replaced. Disconnect all wiring harnesses from the old board, remove it, and install the new one, making sure to reconnect all wires to their correct terminals.

  7. 7

    Step 7

    7. Reassemble the dryer by securing the top panel, and then plug it back in and run a test cycle to ensure the error is cleared.

Read the additional checks from the current guide

How to Fix F10 Error (Step-by-Step) Unplug the dryer from the power outlet to ensure safety.Remove the top panel of the dryer by unscrewing the screws at the back.Locate the Main Control Board, usually found at the front of the dryer, and the Temperature Sensor, which is typically near the lint filter housing or on the heater assembly.Carefully check the wiring connections between the Main Control Board and the Temperature Sensor for any loose or damaged wires. Reconnect any loose wires and secure them.If the wiring is secure and the error persists, the Temperature Sensor may need to be replaced. Disconnect the sensor's wiring harness and remove it. Install the new sensor and reconnect the wiring.If replacing the Temperature Sensor does not resolve the issue, the Main Control Board is likely faulty and needs to be replaced. Disconnect all wiring harnesses from the old board, remove it, and install the new one, making sure to reconnect all wires to their correct terminals.Reassemble the dryer by securing the top panel, and then plug it back in and run a test cycle to ensure the error is cleared.Turn the appliance off, wait about 2 minutes, then turn it back on. Parts Availability Note: For this Electrolux/Frigidaire error code, exact OEM part numbers can vary by model revision and serial range. We’ve listed the most likely component(s), but confirm compatibility using your full model number before ordering. If no exact SKU is shown, use this guide for diagnosis first, then verify the matching OEM part on RepairClinic or PartSelect. Still Not Working? If the replacement part didn't fix the issue, you may have a wiring problem or main board failure.

What to Check Next on This Bosch Dryer Use these checks before ordering parts for Bosch dryer F10. They keep the diagnosis tied to the appliance instead of turning the page into a reset-only guide. Unplug the dryer before touching the lint housing, rear vent, lower service area, or any wiring. Clean the lint screen, moisture sensor bars, condenser area if equipped, and the full vent path so airflow problems do not imitate part failures. Run a short timed cycle with a light load and note whether the fault appears immediately, after heating starts, or near the end of the cycle. If the fault returns with clean airflow, inspect the part categories below using the full model number from the dryer tag. Stop repeated test cycles if you smell heat, see moisture near electrical areas, or hear grinding from the drum drive. Recommended Parts to CheckBosch dryer part numbers vary by model. These are model-number-safe part-category searches, not universal fit claims.Dryer lint screenCommon replacement category: lint filterFit note: Exact OEM part number varies by full model number. Confirm compatibility before buying.Why check it: Start with lint restrictions when heating, airflow, or maintenance warnings appear.Search Amazon for Dryer lint screenDryer thermal fuseCommon replacement category: thermal protectionFit note: Exact OEM part number varies by full model number. Confirm compatibility before buying.Why check it: Common safety device to inspect after overheating or no-heat symptoms.Search Amazon for Dryer thermal fuseDryer drum beltCommon replacement category: drive systemFit note: Exact OEM part number varies by full model number. Confirm compatibility before buying.Why check it: Worth checking when the dryer tumbles poorly, stalls, or makes drive noise.Search Amazon for Dryer drum beltDryer moisture sensorCommon replacement category: sensor circuitFit note: Exact OEM part number varies by full model number. Confirm compatibility before buying.Why check it: Useful category to verify when dryness or care/maintenance messages persist.Search Amazon for Dryer moisture sensorBefore ordering: match the part to the complete model number on the appliance tag. Browse all Bosch error codes: Bosch Error Codes

If the code comes back

Do not keep replacing parts based only on the code. Repeat the safe checks above. If the fault remains, stop and arrange qualified service rather than ordering from the code alone.

What may be causing it?

  • Control board failure
  • Communication error between electronic components
  • Loose or damaged wiring

These are possibilities to investigate, not proof that one part has failed.

Recommended part

Recommended part for this error code

No replacement part recommended for this code

The researched guidance for Bosch Dryer error F10 points to user-action and diagnostic steps above rather than a mapped replacement part. We will not invent a part or send you to an unrelated product.

Replacement options

Ready to replace your dryer?

If repairing this dryer no longer feels worthwhile, compare three replacement paths below.

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Repair or replace calculator

Use the age and total repair estimate to get a simple comparison. This is guidance, not a guarantee.

Safety first

Disconnect power before opening panels or touching internal parts.

When to stop
  • Stop if you see burned wiring, melted connectors, water near electrical parts, or a gas smell.
  • Do not perform live-voltage testing unless you are trained and equipped for it.
  • Use the exact model manual or service information before replacing electronic controls.

Free quick sheet

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