AEG Washer Error Code CA

The CA code on an AEG washer signals a fault in the recirculation pump circuit. It can indicate a shorted triac on the main control board, an interrupted circuit in the recirculation pump, or a short circuit within the pump motor itself. The washer stops operation to prevent damage to other components. Both the recirculation pump and the main electronics board are the primary components to inspect and potentially replace.

A power reset may temporarily clear the CA code, but it will return if the underlying fault is still present. If the recirculation pump motor is shorted or the control board triac has failed, the code will reappear as soon as the washer attempts to operate the recirculation pump. A reset is useful for ruling out a transient glitch, but a recurring CA code requires proper diagnosis and repair.

Repair costs depend on which component has failed. Replacing a recirculation pump typically ranges from around 80 to 200 dollars in parts, while a replacement main control board can range from 150 to 350 dollars or more depending on the specific model. Adding labor costs for a technician visit can bring the total to between 200 and 500 dollars or higher. Getting a diagnostic quote before committing to the repair is recommended.

Some causes of the CA error, such as a disconnected wiring harness connector or a blocked pump impeller, can be addressed without specialized tools. However, replacing the recirculation pump or the main control board requires disassembling the washer and working with electrical components, which is best handled by someone comfortable with appliance repair. If you are not experienced with electrical diagnostics, having a qualified technician perform the repair is advisable.

Running the washer while the CA error is active is not recommended. A shorted triac or a shorted pump motor can cause excessive current draw, which may damage other components on the control board or the wiring harness. It is best to stop using the appliance until the fault has been diagnosed and the defective component replaced.