How to Fix Electrolux Dishwasher Error HD OR HO

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⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.

Error Code: HD OR HO Difficulty: Easy

Problem: The dishwasher is in “Heat Delay” or “Heater On” mode, allowing the water to reach the optimal temperature.

⚖️ Repair Decision

⚠️ CHECK WARRANTY / AGE

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How to Fix HD OR HO Error (Step-by-Step)

Recognize this is a normal part of the dishwasher’s operation and not an error.
The dishwasher is simply pausing the wash cycle to heat the water to the required temperature for optimal cleaning and drying.
Do not open the door or press any buttons, as this can interrupt the process.
The cycle will automatically resume once the water is hot enough.
No action is needed; just allow the dishwasher to complete its cycle.
Turn the appliance off, wait about 2 minutes, then turn it back on.
Check for simple blockages (lint screen, drain path, or filter) and clean anything you find.

Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Appliance Type

Appliance Age

Estimated repair cost (parts, or parts + labor) Most DIY parts are $50–$250. If you have a quote, use the total.

Is it under warranty?

More options (for a better recommendation)

Brand

Your DIY Skill Level

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Browse all Electrolux error codes: Electrolux Error Codes