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Error code reference

Electrolux Dryer Error Code 0x22

Condense Pump Sensing Error

Electrolux codesElectrolux dryer codes

Condense Pump Sensing Error – Main board defective.

First step from the service manual

Replace the Main Board and repeat the diagnostic cycle to check for any further errors.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

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What 0x22 means on a Electrolux dryer

Error code 0x22 on an Electrolux condenser dryer indicates a Condense Pump Sensing Error attributed directly to a defective main control board. The condense pump is responsible for removing collected moisture from the condenser unit and routing it to the water collection tank or a drain. The main board monitors the pump's operation through feedback signals, and when the board is unable to correctly read or process those signals, it triggers this fault code rather than logging a failure in the pump itself.

The distinction here is important: code 0x22 does not necessarily mean the condense pump has failed mechanically. Instead, the diagnostic points to the main board as the component that has lost the ability to accurately sense or communicate with the pump circuit. This can occur due to internal board component failure, damaged sensing circuitry on the board, or corrupted control logic. Because the fault is attributed to the board's sensing capability rather than the pump's physical operation, standard pump inspection alone will not resolve this error.

The recommended first diagnostic action is to replace the main control board and then run a full diagnostic cycle to confirm the fault is cleared and no additional errors are present. Technicians should also verify that wiring harness connections between the main board and the condense pump are secure and undamaged before committing to board replacement, as a loose or corroded connector can sometimes mimic an internal board fault.

Source: manufacturer service documentation.

Common causes of 0x22

  1. 01

    Defective main control board

    Part replacement

    The main board has failed internally and can no longer correctly sense the condense pump's operation. This is the primary cause identified for this specific error code and typically requires board replacement.

  2. 02

    Loose or corroded wiring harness connection

    Wiring / connection

    A poor connection between the main board and the condense pump circuit can prevent accurate signal transmission, causing the board to register a sensing error. Inspect all related connectors for corrosion, bent pins, or loose seating.

  3. 03

    Damaged wiring between board and pump

    Part replacement

    Chafed, pinched, or broken wiring in the harness running from the main board to the condense pump can interrupt sensing signals and trigger this fault. A visual and continuity check of the wiring can confirm this.

  4. 04

    Secondary condense pump failure affecting board feedback

    Part replacement

    If the condense pump has failed or seized, the abnormal load or lack of feedback signal may stress or damage the sensing circuit on the main board. Inspect the pump for blockages or mechanical failure alongside the board.

See the test procedure for each cause

Frequently asked questions about 0x22

What does 0x22 mean on a Electrolux dryer?
Error code 0x22 means the dryer has detected a Condense Pump Sensing Error and has identified the main control board as the defective component. The board is unable to properly read the operation of the condense pump. This code requires inspection of the main board and associated wiring, and typically requires board replacement to resolve.
Can I fix error code 0x22 on my Electrolux dryer myself?
Resolving this error requires replacing the main control board, which involves working inside the dryer with electrical components. Knowledgeable DIYers comfortable with appliance disassembly and safe handling of electronics can perform the repair, but it is recommended that less experienced users call a qualified technician. Always disconnect power before beginning any internal work.
Is it safe to use my Electrolux dryer while error code 0x22 is active?
Operating the dryer with an active 0x22 error is not advised. The condense pump sensing failure means the dryer cannot reliably manage moisture removal, which could lead to water overflow, reduced drying performance, or further component damage. The dryer should be taken out of service until the fault is repaired.
Will resetting my Electrolux dryer clear the 0x22 error code?
A simple power reset is unlikely to permanently clear error code 0x22 because the fault is attributed to a defective main control board rather than a temporary glitch. The error will typically return once the dryer runs a diagnostic cycle or attempts normal operation. Board replacement is the proper resolution.
How much does it cost to repair error code 0x22 on an Electrolux dryer?
Repair costs depend on parts and labor in your area, but main control board replacements on condenser dryers generally range from around $150 to $400 or more when factoring in the board cost and professional labor. If wiring damage is the underlying cause, costs may be lower. Getting a diagnostic quote from a technician before ordering parts is recommended.

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