Code P0341, P1565, P 1580 coming up on 1998 VW Beetle

Question

These codes are coming up on my Beetle,,,how to fix

Answer 1

P0341 Camshaft position sensor A circuit range performance

P1580 Throttle actuator B1 Malfunction

P1565 Throttle valve control module lower limit not attained

Check the timing mark, having P0341 will affect the throtttle actuator and cause the code condition