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Error code · Ice Maker

JennAir JIM158 Message “Cleaning Light Blinking”: ice maker needs cleaning

On JennAir freestanding and undercounter ice makers such as the JIM158 series, a blinking cleaning light asks whether the ice maker needs to be cleaned. The ice-making system and the air-cooled condenser should be cleaned regularly…

Low risk · DIY check OK
Code
Cleaning Light Blinking
Appliance
Ice Maker
Brand
JennAir
Warranty
30-day workmanship

What Cleaning Light Blinking means

On JennAir freestanding and undercounter ice makers such as the JIM158 series, a blinking cleaning light asks whether the ice maker needs to be cleaned. The ice-making system and the air-cooled condenser should be cleaned regularly to keep the unit working well and to avoid early wear on its parts. The light is a reminder, usually after about nine months, or sooner if ice output drops.

Common causes of Cleaning Light Blinking

  • Cleaning interval has been reached
  • Mineral scale has built up in the ice-making system
  • Condenser is dusty and cannot release heat well
✓ One safe check you can try

1. Empty the bin of ice and throw it away. 2. Follow the cleaning instructions for your ice maker to run the cleaning cycle with an approved ice maker cleaner. 3. Vacuum or brush the front condenser grille gently. 4. Wipe the bin and rinse well. 5. Restart and see if the light turns off.

! Why to stop there
  • Skipping cleaning leads to scale and slow ice that costs more to fix later.
  • If the light stays on after a cleaning, a technician can check the controls.
  • Wrong cleaners can leave a taste in the ice.
  • If we do service it, we quote in writing and back the work for 30 days.
Opening a panel yourself does not automatically cancel a manufacturer warranty, but it can cause accidental damage, and some manufacturers set their own service conditions. Check your warranty terms, or ask us, before deciding.
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Other Ice Maker codes

Cleaning Light BlinkingCleaning Light Blinking questions
Is a blinking cleaning light an error?

No, it is a maintenance reminder. The ice maker keeps working, but the unit needs its regular cleaning to avoid scale and keep ice production strong.

How often should I clean the ice maker?

Plan on about every nine months, or sooner when ice production falls. Hard water and dusty rooms shorten the interval, so clean earlier if you see scale.

The light still blinks after cleaning. Why?

The reminder may need the cleaning cycle to be completed fully, or the unit may need a reset by following the model's cleaning steps. If it keeps blinking, call us to check the controls.

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Still unsure about Cleaning Light Blinking?

A technician diagnoses it on site and gives you the price in writing before any work starts.

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