Another Aussie found you guys cause my 04 30dsport is running like a dog and now wont start at all obd shows a million codes but the main one looks to be cam sensor by what I can take form others experiences the other codes are as a result.

Will change this and see what happens

Had the car since new done 190k ( live in the country ) never missed a beat till now first became hard to start then was ok then ran rough then ok then died completely after limping home one night when it just started losing power and sounded to be running on 2 cylinders