Asko Refrigerator Error Code E1

Error code E1 indicates a temperature sensor malfunction or communication error between the control board and the refrigerator's temperature monitoring system. This error prevents the refrigerator from properly regulating internal temperatures and requires diagnostic attention.

Home Services
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Problems You May Notice

    • Refrigerator display shows E1 error code • Inability to set or adjust temperature settings • Compressor running continuously or not cycling properly • Unusually warm temperatures inside the refrigerator or freezer compartments • Control panel becomes unresponsive to button inputs • Audible beeping or alarm sounds from the unit • Interior lights may flicker or dim intermittently
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Possible Causes

    • Faulty refrigerant temperature sensor (most common cause) • Loose or corroded electrical connector at the temperature sensor • Damaged wiring harness between control board and sensor • Control board malfunction or software glitch • Power supply voltage fluctuations due to 120V outlet issues • Defrost system timer failure • Moisture or ice buildup on sensor contacts • Failed thermistor in the temperature sensing probe

Safety Checks You Can Do

    • Verify the circuit breaker serving the refrigerator has not tripped; reset if necessary • Ensure the refrigerator door closes completely and the door seal is not damaged or misaligned • Check that all temperature control settings on the display panel are properly configured • Allow the refrigerator 24 hours to stabilize at the set temperature before determining if error persists • Power reset the appliance by switching off the dedicated circuit breaker for 60 seconds, then switch back on • Confirm the electrical outlet is functioning properly by testing with another 120V appliance • Inspect the rear of the refrigerator for visible loose wires or disconnected connectors (without disassembling) • Ensure the refrigerator is not placed in a location with extreme ambient temperatures
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NOTE!

If the error code persists, call to schedule your service

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