Possible causes

– Faulty Exhaust Valve Control Solenoid
– Exhaust Valve Control Solenoid Circuit harness is open or shorted
– Exhaust Valve Control Solenoid Circuit circuit poor electrical circuit connection

Symptoms

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

P0079 Description

Exhaust Valve Control Solenoid Circuit Low Bank 1 is the generic definition for the P0079; however your vehicle’s manufacturer may have a different definition and information for the P0079 code.

P0079 Information for specific makes

P0079 HYUNDAI
P0079 ISUZU
P0079 KIA
P0079 VOLVO