Thermistor Or Related Abnormality (Outdoor Unit) - Daikin FT25CV1A Service Manual

Si01-406
Thermistor or Related Abnormality (Outdoor Unit) (P4,J6,H9)
4.14
P4, J6, H9
Remote
Controller
Display
Method of This type of error is detected by checking the thermistor input voltage to the microcomputer.
[A thermistor error is detected by checking the temperature.]
Malfunction
Detection
Malfunction The thermistor input is above 4.96 V or below 0.04 V with the power on.
Decision
Conditions
Supposed
Causes
Service Diagnosis
Connector in poor contact
Thermistor defective
Outdoor unit PCB defective
Indoor unit PCB defective
Troubleshooting
105