Explorer 3.5 engine cam sensors
 

The Check Engine light came on and decoded to Bank two cam sensor. First I do not get why they need a cam sensor as the cams are chain driven so if we know the crank position we know where the cams are. Ford thought it would be fun to add more sensors for more repairs later? I would just let it go, but the remote start i disabled when the light is on so I got the parts and the books and videos show how to do this with lots of work.

I came up with a fast easy process to change bank 2 sensors!


If yours need replacement save and DIY