Electrolux Dishwasher error code
Electrolux Dishwasher Error ER-12
There is a drain valve position error.
There is a drain valve position error.
Try these first
Start here before buying a part or taking the appliance apart.
- 1Shut off power to the dishwasher at the
Shut off power to the dishwasher at the circuit breaker and turn off the water supply line, usually under the sink.
- 2Place towels under the dishwasher and remove the
Place towels under the dishwasher and remove the front kickplate to access the components.
- 3Locate the drain valve, which will have hoses
Locate the drain valve, which will have hoses and a wire connector attached.
A quick explanation
What does ER-12 mean?
There is a drain valve position error.
The answer you came for
How to fix Electrolux dishwasher error ER-12
Start with the safest checks and work from simple to technical.
- 1
Shut off power to the dishwasher at the
Shut off power to the dishwasher at the circuit breaker and turn off the water supply line, usually under the sink.
- 2
Place towels under the dishwasher and remove the
Place towels under the dishwasher and remove the front kickplate to access the components.
- 3
Locate the drain valve, which will have hoses
Locate the drain valve, which will have hoses and a wire connector attached.
- 4
Disconnect the wire harness from the valve and
Disconnect the wire harness from the valve and confirm the error stays cleared during a full test cycle.
- 5
Use pliers to loosen the clamps on the
Use pliers to loosen the clamps on the hoses connected to the valve and pull them off. Be prepared for some water to spill.
- 6
Remove the old valve and install the new
Remove the old valve and install the new one, securing it in place.
- 7
Reconnect the hoses and wire harness, turn the
Reconnect the hoses and wire harness, turn the power and water back on, and run a cycle to check for leaks.
- 8
Turn the appliance off, wait about 2 minutes,
Turn the appliance off, wait about 2 minutes, then turn it back on.
- 9
Electrolux dishwasher drain pump Common replacement category
Electrolux dishwasher drain pump Common replacement category: Drain pump Fit note: Exact OEM part number varies by complete Electrolux dishwasher model number. Confirm compatibility before buying. Why this category can matter: standing-water, drain, and incomplete-cycle symptoms after filter and hose checks. Search Amazon for Electrolux dishwasher drain pump
- 10
Electrolux dishwasher water inlet valve Common replacement category
Electrolux dishwasher water inlet valve Common replacement category: Water inlet valve Fit note: Exact OEM part number varies by complete Electrolux dishwasher model number. Confirm compatibility before buying. Why this category can matter: fill or low-water symptoms after supply and float checks. Search Amazon for Electrolux dishwasher water inlet valve
- 11
Electrolux dishwasher control board Common replacement category
Electrolux dishwasher control board Common replacement category: Electronic control board Fit note: Exact OEM part number varies by complete Electrolux dishwasher model number. Confirm compatibility before buying. Why this category can matter: repeating control faults after latch, wiring, and power checks. Search Amazon for Electrolux dishwasher control board
Read the additional checks from the current guide
How to Fix ER-12 Error (Step-by-Step) Shut off power to the dishwasher at the circuit breaker and turn off the water supply line, usually under the sink. Place towels under the dishwasher and remove the front kickplate to access the components. Locate the drain valve, which will have hoses and a wire connector attached. Disconnect the wire harness from the valve and confirm the error stays cleared during a full test cycle. Use pliers to loosen the clamps on the hoses connected to the valve and pull them off. Be prepared for some water to spill. Remove the old valve and install the new one, securing it in place. Reconnect the hoses and wire harness, turn the power and water back on, and run a cycle to check for leaks. Turn the appliance off, wait about 2 minutes, then turn it back on. Verified Compatible Alternatives: 154663004 154750502 5304512731 Recommended Parts to Check No exact official OEM part number is listed here because the correct Electrolux dishwasher part can vary by complete model number. These are targeted part-category searches, not universal fit claims. Electrolux dishwasher drain pump Common replacement category: Drain pump Fit note: Exact OEM part number varies by complete Electrolux dishwasher model number. Confirm compatibility before buying. Why this category can matter: standing-water, drain, and incomplete-cycle symptoms after filter and hose checks. Search Amazon for Electrolux dishwasher drain pump Electrolux dishwasher water inlet valve Common replacement category: Water inlet valve Fit note: Exact OEM part number varies by complete Electrolux dishwasher model number. Confirm compatibility before buying. Why this category can matter: fill or low-water symptoms after supply and float checks. Search Amazon for Electrolux dishwasher water inlet valve Electrolux dishwasher control board Common replacement category: Electronic control board Fit note: Exact OEM part number varies by complete Electrolux dishwasher model number. Confirm compatibility before buying. Why this category can matter: repeating control faults after latch, wiring, and power checks. Search Amazon for Electrolux dishwasher control board Before ordering: match the part to the complete Electrolux dishwasher model number on the appliance tag. Repair-Or-Replace Cost Calculator Use this calculator when the Electrolux dishwasher still fails after the basic checks. Compare the estimated repair cost, appliance age, and replacement price before ordering parts. Still Not Working? If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure. Browse all Electrolux error codes: Electrolux Error Codes
Recommended part
Recommended part for this error code
No replacement part recommended for this code
The researched guidance for Electrolux Dishwasher error ER-12 points to user-action and diagnostic steps above rather than a mapped replacement part. We will not invent a part or send you to an unrelated product.
Replacement options
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Value
$0-$499
Budget-friendly dishwashers in the $0-$499 range.
Shop Value Options on AmazonBest Overall
$500-$899
Balanced dishwashers in the $500-$899 range.
Shop Best Overall Options on AmazonPremium
$900-$2,000
Higher-end dishwashers in the $900-$2,000 range.
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Repair or replace calculator
Use the age and total repair estimate to get a simple comparison. This is guidance, not a guarantee.
Safety first
Disconnect power before opening panels or touching internal parts.
When to stop
- Stop if you see burned wiring, melted connectors, water near electrical parts, or a gas smell.
- Do not perform live-voltage testing unless you are trained and equipped for it.
- Use the exact model manual or service information before replacing electronic controls.
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