Kenmore Refrigerator Error ER-RS

⚡ Quick Answer: The Kenmore refrigerator error ER-RS indicates a malfunction within the refrigerant system, specifically a potential sensor error affecting temperatur... ✅ DIY Fixable

What Does Error ER-RS Mean?

The Kenmore refrigerator error ER-RS indicates a malfunction within the refrigerant system, specifically a potential sensor error affecting temperature readings. This issue may result in inaccurate temperature displays and unusual sounds, highlighting problems with the refrigerator temperature sensor or associated wiring and connectors.

Common Symptoms:

  • Error code ER‑RS displayed on panel
  • Refrigerator temperature readout inaccurate or missing

Possible Causes

  • Temperature sensor malfunction or failure (medium)
  • Wiring harness or connector issues affecting sensor signal (medium)

How to Fix Error ER-RS

DIY Fix Check basic conditions and power cycle

  1. Verify display and internal lights are functioning
  2. Ensure refrigerator doors are fully closed
  3. Unplug the refrigerator for 5 minutes then plug back in to reset electronics

Technician Only Inspect and test sensor and wiring

  1. Locate refrigerator temperature sensor per model’s service manual
  2. Test sensor resistance with multimeter against specification
  3. Inspect wiring harness and connectors for continuity, corrosion, or damage
  4. Replace faulty sensor or damaged wiring as needed

Parts needed: Refrigerator temperature sensor (thermistor), Wiring harness/connectors

🛑 When to Call a Pro:
  • If error persists after basic reset and inspection
  • If temperature is fluctuating dangerously without cooling
  • If internal components (wiring, sensor) diagnosis shows faults beyond simple replacement

Technical Specifications

wattage 200W
component Refrigerant System
resistance 5-10 ohms
part_number W10675028
voltage_rating 120V AC

Common Questions

What does ER-RS error mean on kenmore refrigerator?

The ER-RS error indicates a potential malfunction in the temperature sensor or related wiring, affecting cooling performance.

Can I fix kenmore refrigerator ER-RS error myself?

Yes, you can try power cycling the refrigerator and checking basic conditions like door closures.

How much does it cost to fix ER-RS error?

The estimated repair cost ranges from $30 to $120 for sensor replacement and minor wiring.

When should I call a technician for ER-RS?

Call a technician if the error persists after a reset or if cooling issues continue.

Data last verified: 2026-02-19

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