Kia Troubleshooting Questions? Ask a Mechanic
Hi Im David, when you replaced the oil pump you must not have retimed the engine correctly. both banks B camshafts are over advanced. the only way to get rid of these codes is to re time it again. and the p0442 is the evap system detecting a small leak which could be Missing or loose fuel cap - Incorrect fuel filler cap used - Fuel filler cap remains open or fails to close - Foreign matter caught in fuel filler cap - EVAP canister or fuel tank leaks - EVAP system hose leaking - Fuel tank leaking ...
did you do the oil pump?
since the oil pump is chain driven theres a chance it wasnt reinstalled correctly or there are oil passages blocked that the cam timing needs to work correctly.
I wouldnt worry about retiming it as I was mistaken that the timing components had to be removed to replace the pump. alot of vehicles require that. I will opt out and let another tech chime in on a possible solution.