i have a 2008 audi 3.2 quartto a6 about 160k miles I have a engine code p0341 n p0366 camshaft position sensor (passenger side) that won’t go away and now most people are telling me I might have to change my timing chains which I’m absolutely trying to avoid. I changed my in take manifold (which was the original engine code reading) changed my tensioner because it was broken change the cam shaft sensor changed the exhaust camshaft gear adjuster changed the spark plus tested for ground in all wires and sensors and nothing is happening the only thing I think left based on reading on here and YouTube is the camshaft adjustment valves which at this point I’m going to switch the the driver n passenger side to see if that’s the problem before spending more money....WHAT SHOULD I DO?? Pleas help

If you’ve changed your upper chain tensioners, are you sure you’ve set the chain tension correctly when installing them? What do your block 93 values in VCDS look like?