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Error code reference

Kenmore Refrigerator Error Code Er 1

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Kenmore codesKenmore refrigerator codes
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What the Er 1 error code actually means

Er 1 on your Kenmore refrigerator is not an actual problem. It simply means the display is running a test to make sure all the indicator lights on the control panel are working. Your refrigerator is functioning normally, and this message will go away once the test mode is exited.

Diagnostic procedure

The full Er 1 procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

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1
Confirm the fault
Power cycle the unit: switch off the breaker for 60 seconds, then restore power. If the code returns, the fault is persistent and the procedure below isolates the cause.
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Most common causes of Er 1

Ranked by how often they cause this code
  1. 1Display check mode intentionally activated
  2. 2Accidental button sequence triggered
  3. 3Control panel button sensitivity issue

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Questions people ask about Er 1

What does Er 1 mean on a Kenmore refrigerator?
Er 1 indicates the refrigerator's display has entered check mode, a diagnostic routine that illuminates all LEDs on the control panel at once. This is not a fault or warning code. It confirms that no errors were detected when the mode was entered, and the refrigerator is operating normally.
Is it safe to keep using my Kenmore refrigerator when Er 1 is showing?
Yes, it is completely safe. Er 1 means no fault was detected, and the refrigerator's cooling, compressor, and all other systems continue to run normally while display check mode is active. Your food is not at risk.
How much does it cost to repair a Kenmore refrigerator showing Er 1?
Er 1 does not indicate a malfunction, so no repair or parts replacement is typically needed. There is no associated repair cost. If the code reappears frequently without any user input, a service call to inspect the control panel could range from $75 to $150 depending on your location and the technician.
How do I fix Er 1 on my Kenmore refrigerator?
No repair is needed for Er 1. To exit display check mode, press the button or button combination designated to cancel the diagnostic routine, or perform a simple power cycle by unplugging the refrigerator for 30 seconds and plugging it back in. The display will return to its normal operating state.
Will resetting my Kenmore refrigerator clear the Er 1 code?
Yes, a power cycle will exit display check mode and clear the Er 1 display. Unplug the unit from the wall outlet, wait approximately 30 seconds, and then plug it back in. The control panel should return to its standard display.

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