Electrolux Dishwasher Error Code Er-03

The wash motor is responsible for creating the necessary water pressure to ensure effective cleaning during the dishwasher’s wash cycle. When the dishwasher detects a failure in this motor, it triggers the Er-03 error code.

Troubleshooting Steps:

1. Power Off the Dishwasher: Begin by shutting off the power to your Electrolux dishwasher. This ensures your safety during the inspection and troubleshooting process.
2. Inspect the Wiring: Carefully examine the wiring connected to the wash motor. Look for any visible signs of damage, such as frayed wires or loose connections. If you spot any issues, address them appropriately.
3. Check for Obstructions: An obstructed pump can contribute to wash motor failure. Inspect the pump for any debris or foreign objects that might be hindering its operation. Clear the pump if necessary.
4. Evaluate Wiring Continuity: Use a multimeter to test the continuity of the wiring connected to the wash motor. Ensure that there are no breaks or faults in the wiring that could be causing the motor failure.
5. Replace the Wash Motor: If the wiring is in good condition and there are no obstructions in the pump, it’s likely that the wash motor itself is faulty. In this case, it is recommended to replace the wash motor with a new, functional unit.

Key Takeaways:

• Safety First: Always prioritize safety by turning off the dishwasher’s power before conducting any inspections or repairs.
• Thorough Inspection: Carefully inspect both the wiring and pump for issues that could contribute to the wash motor failure.
• Professional Assistance: If you are uncertain about the diagnosis or uncomfortable with the repair process, it is advisable to seek professional assistance.

By following these troubleshooting steps, you can address Electrolux Dishwasher Error Code Er-03 and restore your dishwasher’s wash motor to proper functionality. Remember to refer to your dishwasher’s manual for specific details related to your model.