Showed P0014 code. Changed OCV valve on exhaust side but did not help

Question

2014 Buick Regal 2.0L. Should I have 12 volts at the OCV valve wire with the car running?

Comments

Do you have the P0114 or P0014?

P0114 Buick Code - Intake Air Temperature Circuit Intermittent
Read more: https://www.autocodes.com/p0114_buick.html

P0014 Buick Code - Exhaust Camshaft Position System Performance
Read more: https://www.autocodes.com/p0014_buick.html

Answer 1

Sorry it is p0014. Should I have voltage on wire going to valve with car running.

Answer 2

Yes, with the engine running you should have voltage at the Camshaft Position Actuator Exhaust Solenoid Valve. With the engine OFF or the Ignition ON you should not have any voltage.

There is an old factory service bulletin for this code on the '14 Regal. The factory recommends removing and cleaning the screen of the Camshaft Position Actuator Exhaust Solenoid Valve.