Codes scaned of my beetle(sorry for double post)
 

Hay guys I just scaned my 2000 beetle.
Here are the codes.
16556 looked it up and it says fuel trim-system rich (bank 1).
16725 says camshaft position sensor circuit-out of range/performance.
17536 says long term fuel trim-system too lean (bank 1).

Can someone tell me what parts I need and where are they on the car. thanks in advance to all that help.

RE: Codes scaned of my beetle(sorry for double post)
 

sounds like an O2 sensor for the 1st and 3rd code. CPS is a lil bit of money, and may fix all 3!! But that's one I would seriously fix right away!!

RE: Codes scaned of my beetle(sorry for double post)
 

Hi Bagel,
i did replace o2 bank 1 no good then the cps same thing.
could the timing be off mechanic said it's ok i don't trust him.
some thing tell me it's the timing.

RE: Codes scaned of my beetle(sorry for double post)
 

something or someone
belt timing belt timingbelt timing