Hoover Dishwasher Error E17

⚡ Quick Answer: The Hoover dishwasher E17 error indicates a water inlet issue, typically caused by unstable or out-of-range mains voltage. This may prevent the applia... ✅ DIY Fixable

What Does Error E17 Mean?

The Hoover dishwasher E17 error indicates a water inlet issue, typically caused by unstable or out-of-range mains voltage. This may prevent the appliance from filling with water and can lead to cycle interruptions. A flashing display often accompanies this error, signaling potential electrical supply problems or loose connections that need to be addressed.

Common Symptoms:

  • Dishwasher displays E17 on panel
  • Appliance may fail to start or complete cycle when mains voltage unstable

Possible Causes

  • Unstable or out‑of‑range mains voltage supply (medium)
  • Loose or damaged mains electrical connections (low)

How to Fix Error E17

DIY Fix Check Household Power Supply and Reset

  1. Turn off and unplug the dishwasher.
  2. Ensure the wall outlet is receiving stable power (try another appliance in the same outlet).
  3. Plug dishwasher back into a known good outlet.
  4. Restart dishwasher to see if code clears.

Technician Only Inspect and Repair Mains Electrical Components

  1. Disconnect power at breaker and unplug dishwasher.
  2. Inspect mains wiring and terminal connections for looseness, corrosion, or damage.
  3. Test incoming voltage to ensure it is within appliance spec.
  4. Replace damaged wiring or components as needed.
  5. Verify correct operation and clear error codes.

Parts needed: Mains wiring harness, Terminal block, Power filter board (if fitted)

🛑 When to Call a Pro:
  • If error persists after checking power supply and basic resets
  • If signs of electrical damage, burning smell, or intermittent operation occur

Next step

Choose the next step for E17

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

Check during diagnosis

Most relevant component to inspect

Wiring Harness

Connects controls, sensors, motors, and other electrical components inside the appliance.

Typical part-only price
$20 - $120
DIY difficulty
Medium
Estimated time
30-90 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 parts options

Check related components first; use model search as a fallback.

Model number required

Model-compatible Dishwasher parts

Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.

Find a part that fits my model

Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.

Optional routine care

Maintenance supplies

These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.

Maintenance supply

Dishwasher Cleaner and Descaler

Supports routine removal of mineral scale, grease, and odor. It is maintenance, not a repair for a failed pump, valve, or control.

View maintenance supply
Maintenance supply

Braided Dishwasher Inlet Hose

For replacement of an externally damaged supply hose. Verify connection size, length, and appliance installation requirements before ordering.

View maintenance supply

Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.

Technical Specifications

note The previous model-independent part specification was removed. Verify the full model number and diagnosis in the manufacturer's official parts catalog before ordering.
part_number None

Common Questions

What does E17 error mean on hoover dishwasher?

The E17 error indicates a water inlet problem, usually due to unstable mains voltage.

Can I fix hoover dishwasher E17 error myself?

Yes, check the household power supply and reset the dishwasher.

How much does it cost to fix E17 error?

Repair costs for the E17 error range from ¥5,000 to ¥25,000, depending on parts and labor.

When should I call a technician for E17?

Call a technician if the error persists after checking the power supply or if you notice signs of electrical damage.

Data last verified: 2026-07-31

User Comments (0)

Share your experience or solution below.

Be the first to comment!