Haier Dishwasher Error E8

⚡ Quick Answer: The Haier dishwasher error E8 indicates a drainage issue, often linked to a water level sensor fault or abnormal water levels. This can cause the dish... ✅ DIY Fixable

What Does Error E8 Mean?

The Haier dishwasher error E8 indicates a drainage issue, often linked to a water level sensor fault or abnormal water levels. This can cause the dishwasher to stop mid-cycle, fail to detect the correct water level, or result in overflow conditions. Users may notice unusual sounds from the pump along with a flashing display. Common causes include clogged hoses, issues with the inlet valve, or problems with the drain pump. Addressing these issues promptly can help restore your dishwasher's functionality.

Common Symptoms:

  • Dishwasher stops mid‑cycle and displays E8
  • Machine may detect abnormal water level or fail to sense correct water level
  • Possible overflow or inability to fill/drain correctly

Possible Causes

  • Water level sensor fault or abnormal water level detected (medium)
  • Water system issues interfering with correct water level detection (e.g., clogged hose/filter, inlet/drain faults) (medium)
  • Possible alternative interpretation (detergent dispenser fault) (low)

How to Fix Error E8

DIY Fix Basic user checks for E8 water level/water system issues

  1. Turn off the dishwasher and disconnect power supply.
  2. Check that water supply valve is open and water line is connected properly.
  3. Inspect inlet and drain hoses for kinks, blockages, or poor connections.
  4. Remove and clean dishwasher filters to ensure water flows freely.
  5. Restart dishwasher to see if the error clears.

Technician Only Technician‑level inspection and repair

  1. Test and measure water level sensor function and replace if faulty.
  2. Inspect and test inlet valve, drain pump, and related water system components for proper operation.
  3. Verify wiring/connectors to water level sensor are secure and undamaged.
  4. Check control board inputs related to water sensing and repair/replace as needed.

Parts needed: Water level sensor, Inlet valve, Drain pump, Control board (if needed)

🛑 When to Call a Pro:
  • If E8 persists after basic checks
  • If water leakage, unusual noises, or smell are present
  • If internal components (sensor, pump, valves) need professional testing

Next step

Choose the next step for E8

Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.

Based on diagnostic data

Most relevant component to inspect

Pressure Switch

Detects the water level inside the tub and signals when to start or stop filling.

Typical part-only price
$25 - $65
DIY difficulty
Easy
Estimated time
15-30 mins
Where can I find the model number?

Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.

Find a part that fits my model

Verify the complete model and part number on the retailer's compatibility page before ordering.

Other components that may be involved

Check these only if your diagnosis points to them.

Possible related component

Drain Pump

Pumps waste water out of the appliance during the drain cycle.

$35 - $80 · Easy · 15-30 mins

Check fit & price
Possible related component

Main Control Board

The central brain of the appliance that controls all components, cycles, and timings.

$120 - $280 · Medium · 20-40 mins

Check fit & price

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Technical Specifications

wattage 50W
component Drain Pump
resistance 10-30 ohms
part_number Haier 006300000002
voltage_rating 120V AC

Common Questions

What does E8 error mean on Haier dishwasher?

E8 indicates a drainage issue related to the water level sensor or abnormal water levels.

Can I fix Haier dishwasher E8 error myself?

Yes, check water supply, inspect hoses for kinks or blockages, and ensure proper connections.

How much does it cost to fix E8 error?

The repair cost ranges from $50 to $300+, depending on the specific components and your location.

When should I call a technician for E8?

Call a technician if E8 persists after checks, or if you notice leaks, unusual noises, or smell.

Data last verified: 2026-07-25

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