P1505 Hyundai -

Question

When I start the car if I have my foot on brake and shift it from park to drive while I have brake on engine is not idle and it shakesbut after I let the brake goes it becomes normal and won't do the same if later I hold the brake it only happens when I shift from park to drive

When I put test 3 codes came up P1505 , P0743 and P0745 it is Hunday Accent 2003 could some one help me to find out what is wrong with my car