P0647 Nissan Air Conditioning Clutch Relay Circuit High

P0647 Nissan Air Conditioning Clutch Relay Circuit High

Possible causes

– Faulty Air Conditioning Clutch Relay
– Air Conditioning Clutch Relay harness is open or shorted
– Air Conditioning Clutch Relay circuit poor electrical connection

What about the obd code?

Code P0647 Nissan may be stored if an open or short exists in A/C clutch relay control circuit.

Symptoms

– Engine Light ON (or Service Engine Soon Warning Light)

P0647 Nissan Description

A/C clutch relay may also be referred to as A/C compressor clutch relay. A/C clutch relay circuit is monitored when ignition is on and battery voltage is greater than 10.4 volts.

Nissan Vehicle:Nissan 370Z,Nissan Altima,Nissan Armada,Nissan Frontier,Nissan GT-R,Nissan Juke,Nissan Maxima,Nissan Murano,Nissan Pathfinder,Nissan Quest,Nissan Rogue,Nissan Sentra,Nissan Titan,Nissan Versa,Nissan Xterra,