I CHANGED THE SPARK PLUGS AND THE CHECK ENGINE ...
2008 Ford Taurus
March, 4, 2013 AT 11:17 PM
I changed the spark plugs and the check engine light came on so I hooked it up to the machine and it gave me a coil 4 error? Where is coil number four? In the front or the back is there a diagram I could look at before I start?