O General Ac Error Code 9c __hot__ | Trusted Source |

The error code on an O General air conditioner typically points to a connection or communication error involving the remote control or its wiring . On some specific models or related brands like Fujitsu (which often shares parts with O General), this code can specifically indicate a failure in the wired remote control communication . Common Causes

| O General Model Series | 9c Behavior | |------------------------|--------------| | AXGT / AXGI Series (Split Inverter) | 9c on remote; indoor unit LED blinks 9 times, pause, then 13 times. | | WA Series (Window AC) | 9c shown as “9C” on the control panel. Requires full board replacement. | | FSV Series (Floor Standing) | 9c followed by fan speed reset loop. | o general ac error code 9c

Verify if the ODU PCB is sending the 12V DC pulses required to move the valve. The error code on an O General air

: Because this error often involves high-voltage PCB diagnostics or replacement, it is best to consult an authorized O General Service Center if a hard reset does not resolve the issue. | | WA Series (Window AC) | 9c

A failed start/run capacitor can prevent the fan from spinning up even if the motor is healthy.

: The error can be caused by a faulty EEPROM chip on the indoor PCB, which stores the unit’s model-specific operating data.