O General Ac Error Code 9c ((new))

The 9C error is triggered by the AC's protection system to prevent damage to the compressor and the Printed Circuit Board (PCB) . Common triggers include: Low Line Voltage:

Technicians sometimes use a powerful magnet to manually "unstick" a seized EEV body. Prevention Tips o general ac error code 9c

A: Almost never. Unless the outdoor unit was struck by lightning and every component is fried, 9C is fixable by replacing the outdoor PCB alone, not the whole condenser unit. Get a second opinion if a technician suggests a full unit replacement for a 9C error. The 9C error is triggered by the AC's