other possible reasons include dirty evaporator coils, a faulty thermostat or a bad evaporator motor (compressor). A loud blowing sound from the motor doesn't mean it's bad either. You can often fix that by repositioning the refrigerator. That's the procedure for...
The refrigerator thermostatic control consists of two sets of electrical contacts. One set is normally operated automatically by a lever linked mechanically to a thermostat capsule and a set of contacts providing supply current to a defrosting resistor is operated manually by a rotating cam. The ...
To confirm the power is making it through the circuit and back to the circuit board,check the connections on the circuit board where the power returns from the sail and high-level switches. Once again, with the thermostat on, the reading on the multimeter should be above at least 12V. ...
The refrigerator thermostatic control consists of two sets of electrical contacts. One set is normally operated automatically by a lever linked mechanically to a thermostat capsule and a set of contacts providing supply current to a defrosting resistor is operated manually by a rotating cam. The ...