Humidity Sensor Abnormality - Daikin FTXM-V Series Service Manual

Troubleshooting
4.6

Humidity Sensor Abnormality

CC
Error Code
Method of Error Sensor abnormality is detected by input value.
Detection
Error Decision
The communication error of humidity sensor or malfunction of humidity sensor.
Conditions
Supposed
 Disconnection of connector
Causes  Defective humidity sensor
 Defective indoor unit PCB
Troubleshooting
96
Be sure to turn off the power switch before connecting or disconnecting
Caution
connectors, or parts may be damaged.
Check the connection of
connectors.
Normal?
YES
Replace the humidity sensor
PCB.
Error code displayed?
NO
* Connect the connector again for
ensuring the connection.
NO
YES
SiUS042113E
Correct the connection.
Replace the control PCB.
Completed.
R6000515
Part 6 Service Diagnosis