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Error code reference

ASKO Washer Error Code E5

DC-Link high voltage error

ASKO codesASKO washer codes
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What the E5 error code actually means

Your Asko washer detected that the electrical voltage inside a key part of the machine climbed to a dangerously high level, so it shut itself down to prevent damage. This is a protective measure to keep the motor and control electronics from being harmed. Try unplugging the washer for a few minutes and restarting it, but if the error comes back, a technician will need to inspect the internal electronics.

Diagnostic procedure

The full E5 procedure

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1
First diagnostic step
Power cycle the unit; check inverter PCB and motor connections.
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Most common causes of E5

Ranked by how often they cause this code
  1. 1Inverter PCB failure or voltage regulation fault
  2. 2High or unstable incoming line voltage
  3. 3Loose or damaged motor wiring connections
  4. 4Back-EMF from motor during spin cycle
  5. 5Failed or degraded DC-link capacitors

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Questions people ask about E5

What does E5 mean on a Asko washer?
The E5 error on an Asko washer signals a DC-link high voltage fault, meaning the voltage supplied to the Intelligent Power Module (IPM) has reached 450 volts or higher. The machine shuts down automatically to protect the motor and inverter electronics from overvoltage damage. This can be caused by a faulty inverter PCB, unstable incoming power, or motor wiring issues.
How do I fix the E5 error on my Asko washer?
Start by power cycling the unit to rule out a transient fault. If the error persists, inspect the inverter PCB for signs of damage and check that all motor wiring connections are tight and undamaged. Also verify that the incoming line voltage is within the normal range. If the inverter PCB is faulty or the DC-link capacitors have failed, those components will need to be replaced.
How much does it cost to repair an E5 error on an Asko washer?
Repair costs vary depending on the root cause. If only wiring connections need to be re-secured, costs may be limited to a service call fee, typically in the range of $75 to $150. If the inverter PCB requires replacement, total repair costs including parts and labor can range from $250 to $500 or more depending on parts availability and local labor rates.
Will resetting my Asko washer clear the E5 error?
A power cycle is the recommended first step and may clear the error if it was triggered by a temporary voltage spike. Unplug the washer, wait a few minutes, and restart it. If the E5 code returns after the reset, an underlying hardware fault is likely present and will require further diagnosis.
Is it safe to use my Asko washer when the E5 error is showing?
No, you should not attempt to continue using the washer while the E5 code is active. The fault indicates that internal voltage has reached a potentially damaging level, and operating the machine could cause further damage to the inverter PCB or motor. Leave the unit unplugged until the issue has been diagnosed and resolved.

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