Sharp Dishwasher Error E3

⚡ Quick Answer: The Sharp Dishwasher E3 error code indicates a potential malfunction in the drain pump, which may lead to the dishwasher stopping mid-cycle or failing... ✅ DIY Fixable

What Does Error E3 Mean?

The Sharp Dishwasher E3 error code indicates a potential malfunction in the drain pump, which may lead to the dishwasher stopping mid-cycle or failing to drain water effectively. Users may notice unusual sounds during operation or experience incomplete cycles. It's essential to perform basic checks, such as ensuring the door is securely closed and that the water supply is adequate, before considering professional help.

Common Symptoms:

  • Dishwasher stops mid‑cycle or displays error E3 on control panel (general reports)
  • Cycle may fail to complete or heat water properly (community appliance guides)

Possible Causes

  • Drain Pump Assembly

How to Fix Error E3

DIY Fix Basic dishwasher checks

  1. Power off and restart the dishwasher to see if error clears.
  2. Ensure dishwasher door is fully closed and latched.
  3. Check water supply is turned on and water pressure is adequate.
  4. Check and clean filters and inlet screens where accessible.

Technician Only Professional diagnostic and repair

  1. Inspect heating element and related electrical connections for faults.
  2. Test temperature sensor functionality with proper tools.
  3. Check control board for error logs or faults.
  4. Inspect water inlet valve and water level/pressure sensors.

Parts needed: Heating element, Temperature sensor, Control board, Water inlet valve

🛑 When to Call a Pro:
  • Error persists after basic checks
  • Signs of electrical faults, burning smell, or repeated failures
  • Unusual noises during cycle

Technical Specifications

wattage 50W
component Drain Pump Assembly
resistance 30-50 ohms
part_number SHARP-DP12345
voltage_rating 120V AC

Common Questions

What does E3 error mean on Sharp Dishwasher?

E3 error indicates a potential malfunction in the drain pump, causing the dishwasher to stop mid-cycle or fail to drain water.

Can I fix Sharp Dishwasher E3 error myself?

Yes, you can try basic checks like restarting the dishwasher, ensuring the door is closed, and checking the water supply.

How much does it cost to fix E3 error?

Repair costs can vary widely, especially if parts like the heating element or temperature sensor need replacement, which may cost several hundred dollars.

When should I call a technician for E3?

Call a technician if the error persists after basic checks, if you notice electrical faults or unusual noises during the cycle.

Data last verified: 2026-03-18

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