⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.
Error Code: SH Difficulty: Hard
Problem: Temperature sensor is shorted. This can apply to either the freezer or refrigerator sensor.
How to Fix SH Error (Step-by-Step)
- Disconnect the refrigerator from its power source to prevent electrical shock.
- Find the temperature sensor. For the refrigerator compartment, check near the top of the unit. For the freezer, look along the back interior wall.
- Remove any shelving or covers necessary to access the sensor and its wiring connector.
- Unplug the sensor from its wiring harness and confirm the error stays cleared during a full test cycle.
- Set a multimeter to the ohms (Ω) setting to test the sensor. A reading of zero or near-zero resistance indicates a short circuit.
- Install the new temperature sensor by connecting it to the wiring harness.
- Reassemble the covers and shelving, then restore power to the refrigerator.
- Turn the appliance off, wait about 2 minutes, then turn it back on.
Recommended Replacement Part
Verified Compatible Alternatives:
- 297018400
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
Most DIY parts are $50–$250. If you have a quote, use the total.
More options (for a better recommendation)
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Expert: Mike Sullivan
EPA Section 608 Certified Technician with 18+ years experience.
Read Editorial Standards →Browse all Electrolux error codes: Electrolux Error Codes
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