The EC error on Aqua washing machines is primarily related to motor operation. When the motor malfunctions or fails to operate, the machine displays the EC error on the screen. To address this error, it's crucial to understand the underlying causes and find appropriate solutions. In this article, we provide readers with information on the EC error in Aqua washing machines. Let's explore.
What is the Aqua Washing Machine EC Error?

According to manufacturer information, the EC error commonly occurs in Aqua washing machines with belt-driven motor systems. It is displayed on the screen to indicate a motor-related issue. Instead of immediately disassembling the machine to inspect the motors, it's essential to investigate the root causes of this error. This approach can help save both time and money in the repair process, ensuring effective solutions and cost savings for households.
What Causes the EC Error in Aqua Washing Machines?
- Troubleshooting EC Error in Aqua Washing Machines

- If the wire connecting the float to the circuit board is damaged, carefully inspect the contact wires leading to the pressure valve for any breakage. Then, reconnect or replace as necessary.
- If the water level sensor component is damaged, first power off and restart the machine. Then, observe the possibility of the drum reversal. At the same time, check if the water level indicator light is functioning.
- When all working components are normal, the pressure valve should function properly. If the drum sensor does not rotate, and the indicator light does not illuminate, seek professional repair promptly.
- If there's a severed wire to the motor, meticulously check all wires and reconnect them according to the motor wire colors. Then, start the machine for a test run.
- The motor capacitor encountering weak or explosive issues is the primary cause of machine inactivity and the Aqua washing machine's EC error. For this issue, you can rectify it by using a multimeter to determine whether the capacitor is operational or damaged for replacement.

- In the case of a faulty electronic circuit board leading to the Aqua washing machine's EC error, you can search and purchase a new circuit board. Ensure to buy the correct model from the manufacturer for replacement. Replacement is straightforward; simply remove the old circuit board and assemble the new one.
- If the motor exhibits coil resistance or feels hot to touch, it indicates motor failure. You can also investigate other causes of motor damage using specialized equipment for precise detection and accurate troubleshooting.
- Once confirmed motor damage, you can purchase a new motor for replacement. However, in this situation, consult a highly skilled technician for timely rectification and EC error repair in the Aqua washing machine.
Here are the causes and solutions for the EC error in Aqua washing machines, hoping this article will be helpful to you.
