Check engine light on, Evap canister

Question

Check engine light keeps coming on, independent shop has already replaced the evap canister with aftermarket from O'Reilly auto parts and replaced twice and light came on again.

Answer 1

What is the code that is set, Many time a slightly stuck open purge valve set a EVAP canister vent code, , and when this happens and the CK ENG LT is on there is a freeze frame if the fuel trim for the long and the short added together is 7 + the purge valve can cause this condition. what is the code that is set