Check SiBE061121121 Service Diagnosis5. Check5.1 Thermistor Resistance CheckCheck No.01 Disconnect the connectors of the thermistors from the PCB, and measure the resistance ofeach thermistor using a tester.The relationship between normal temperature and resistance is shown in the table and thegraphs below. For models in which the thermistor is directly mounted on the PCB, disconnect the connectorfor the PCB and measure.Thermistor temperature (°C) Resistance (kΩ)–20 211.0–15 150.0–10 116.5–5 88.00 67.25 51.910 40.015 31.820 25.025 20.030 16.035 13.040 10.645 8.750 7.2(R25°C = 20 kΩ, B = 3950 K)TesterResistance range(R11906)(kΩ)15010050-15 0 15 30 45(˚C) (R11905)RTH1Tester (R3460)
