I have 3 codes that i can't get to fix

Which engine do you have in your Beetle? P0341 relates to camshaft position sensor output. P1565 relates to the throttle valve control module operation P1580 relates to throttle actuator malfunction. I wouldn't change any parts until I could verify what was going on in the throttle system. One or two of the codes could be set as a result of another. So I'd focus on what you could verify during testing with a diagnostic tool present monitoring component function.