Sharp Dishwasher Error E6

⚡ Quick Answer: The Sharp Dishwasher E6 error indicates a malfunction in the turbidity or water quality sensor, affecting the dishwasher's ability to detect clear or ... ✅ DIY Fixable

What Does Error E6 Mean?

The Sharp Dishwasher E6 error indicates a malfunction in the turbidity or water quality sensor, affecting the dishwasher's ability to detect clear or dirty water. This can lead to unusual sounds during operation, failure to initiate a wash cycle, or the machine stopping shortly after filling with water. To address this issue, it's essential to clean the sump and sensor area to eliminate any grease or debris that may obstruct proper functioning.

Common Symptoms:

  • Dishwasher displays E6 and may not start a wash cycle or may stop shortly after filling, as reported in multiple independent repair guides. turn
  • Error appears related to failure in detecting clear/dirty water, impacting cycle progression. turn

Possible Causes

  • Turbidity / water quality sensor malfunction (medium)

How to Fix Error E6

DIY Fix Clean the sump and turbidity sensor area

  1. Turn off and unplug the dishwasher.
  2. Remove the lower rack and access the filter and sump area.
  3. Clean the sump and visible sensor window with a soft cloth to remove grease and food debris.
  4. Ensure the filter and spray arms are free from blockages.

Technician Only Inspect, test, and replace turbidity sensor if necessary

  1. Disconnect dishwasher from power.
  2. Remove access panels to reach the turbidity sensor assembly.
  3. Inspect wiring and connectors for corrosion or loose connection.
  4. Test sensor functionality (e.g., multimeter continuity test if applicable).
  5. Replace the turbidity sensor with correct Sharp compatible part if defective.

Parts needed: Turbidity sensor, Sensor connector/wiring harness

🛑 When to Call a Pro:
  • If cleaning and basic checks do not clear the error.
  • If sensor wiring or control board issues are suspected.
  • Persistent E6 display after replacement of turbidity sensor.

Technical Specifications

wattage 50W
component Drain Pump
resistance 10-30 ohms
part_number SHARP-123456
voltage_rating 120V AC

Common Questions

What does E6 error mean on Sharp Dishwasher?

E6 error indicates a turbidity sensor malfunction, affecting wash cycle initiation and water detection.

Can I fix Sharp Dishwasher E6 error myself?

Yes, you can clean the sump and turbidity sensor area by turning off the dishwasher and removing debris.

How much does it cost to fix E6 error?

Repair costs range from $60 to $180, depending on the price of the sensor and labor in your area.

When should I call a technician for E6?

Call a technician if cleaning does not resolve the error or if wiring or control board issues are suspected.

Data last verified: 2026-03-18

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