P0079 Exhaust Valve Control Solenoid Circuit Low Bank 1

P0079 indicates an issue that is found when the engine control module ecm tries to control the bank 1 exhaust valve solenoid and finds the system readings to be out of range.

P0079 exhaust valve control solenoid circuit low bank 1.

Exhaust valve control solenoid circuit low bank 1 what the p0079 code means. Exhaust valve control solenoid circuit low bank 1 what does that mean. P0079 indicates an issue that is found when the engine control module ecm tries to control the bank 1 exhaust valve solenoid and finds the system readings to be out of range. If the ecm detects a fault in the vvt solenoid valve circuit such as voltage out of specification it will set a diagnostic trouble code dtc p0079 exhaust variable valve timing vvt control solenoid circuit low bank 1 and illuminate the check engine light cel.

This code is a generic obd ii powertrain code that means it applies to all makes and models of vehicles 1996 newer although specific repair steps may vary depending on the model.