J2 Outdoor Unit: Current Sensor Malfunction - Daikin RXYQ96PYDN Service Manual

Troubleshooting by Indication on the Remote Controller
J2
3.25 Outdoor Unit: Current Sensor Malfunction
J2
Remote
Controller
Display
Applicable RXYQ72P~240PYDN, PTJU
Models REYQ72P~240PYDN, PTJU
Method of
Current value detected by current sensor.
Malfunction
Detection
Malfunction
When the current value detected by current sensor becomes 5A or lower, or 40A or more during
Decision standard compressor operation.
Conditions
Supposed
Causes
378
Faulty current sensor (A6P, A8P)
Faulty outdoor unit PC board
Defective compressor
SiUS34-801A_b
Troubleshooting