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Error code reference

Daewoo Microwave Error Code ERROR 3

Thermistor fault or heater failure detected during convection/grill operation; thermistor reads 0 ohms or infinite (shorted or open), or heater has no continuity.

SourceDaewoo Microwave Oven - Full Service Manual: KOC-1B0K0Sp. 22

Daewoo codesDaewoo microwave codes
Diagnostic procedure

The full ERROR 3 procedure

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MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check continuity of thermistor (resistance should be approx 100K-1000K ohms at room temperature); if thermistor is OK, check continuity of heaters (convection, upper, lower).

SourceDaewoo Microwave Oven - Full Service Manual: KOC-1B0K0Sp. 22

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Where this code is documented

8 manuals in the MyPros+ library document this code for Daewoo microwave.

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