PKOssie
Newbie
hi i have a message on my car anti pollution system faulty i checked code and it said camshaft/crankshaft position sensor correlation a bank 1 so i got a new sensor got a mechanic to put it on and clear codes and it worked fine for 6 weeks until the same fault code came up again so once again a replaced the sensor but the code keeps coming back. the car seems to run fine but anyone have any idea why this fault keeps coming up. cheers.