So I just bought this car and got a good deal but I guess I didn't do my due diligence. Anyways I am stuck with it now. I got a check engine light yesterday and got it read today and it gave me codes P0021 and P0011 Cam Shaft Position. I was wondering where to go from here. The car drives perfectly well from what I can tell. How would I troubleshoot this? I have enough oil I checked the dipstick ? I have tools so I can check further. Please help I am worried.

 

Follow the troubleshooting steps in the FSM

http://www.nicoclub.com/service-manu.../Sedan/2008/EC

See page EC-139

TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is between 10V and 16V at idle.

Telcoman

 

Unfortunately there's a good chance you have this problem...

https://g35driver.com/forums/g35-sedan-v36-2007-08/436179-cause-dreaded-p0011-p0021-codes-everyone-curious-about.html

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