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Error code reference

AEG Washer Error Code CC

PTC for MOS-FET overtemperature on DC motor electronics.

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What the CC error code actually means

Your AEG washer has detected that a critical part of the motor control board is running dangerously hot, so it shut itself down to prevent serious damage. This is a protective feature built into the machine to stop a small problem from becoming a much bigger and more expensive one. A technician will need to inspect and most likely replace the motor control electronics to resolve this issue.

Diagnostic procedure

The full CC procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Replace DC motor electronics.
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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Most common causes of CC

Ranked by how often they cause this code
  1. 1Failed or degraded DC motor electronics board
  2. 2DC motor drawing excessive current
  3. 3Defective PTC thermistor
  4. 4Blocked or restricted ventilation around the control board
  5. 5Intermittent wiring or connector fault

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Questions people ask about CC

What does CC mean on a AEG washer?
The CC error code on an AEG washer means the PTC thermistor monitoring the MOSFET components on the DC motor electronics board has detected an overtemperature condition. The machine shuts down automatically to prevent damage to the motor control circuitry. This is a thermal protection fault that points directly to the DC motor electronics as the component requiring attention.
Is it safe to keep using my AEG washer when the CC code appears?
No, you should not continue running the washer while the CC code is active. The error indicates the motor control electronics are overheating, and operating the machine in this state risks permanent damage to the board or the DC motor. The washer should remain out of service until the fault is diagnosed and the affected components are repaired or replaced.
How much does it cost to repair a CC error on an AEG washer?
Repair costs vary depending on which components need to be replaced and local labor rates. A replacement DC motor electronics board typically ranges from around 80 to 250 dollars for the part alone, and professional labor can add another 80 to 150 dollars depending on the service provider. If the DC motor itself is also found to be faulty, total repair costs could be higher.
Can I fix the CC error code myself?
Resolving the CC error requires diagnosing and most likely replacing the DC motor electronics board, which involves working with the internal electrical components of the washer. Technicians comfortable with appliance electronics can perform this repair, but it is not a basic DIY task. If you are not familiar with motor control boards and wiring harnesses, professional service is recommended.
Will resetting my AEG washer clear the CC error code?
A power reset may temporarily clear the code if the board has cooled down, but the error will return if the underlying cause is not addressed. Because the CC fault points to a hardware problem with the DC motor electronics, a reset alone does not fix anything. The root cause, whether a faulty board, motor, or thermistor, must be identified and corrected.

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