ive got a 99 explorer with 5.0 and keeps setting cam code 340. i got this from another shop, they already replaced the cam sensor and oil pump drive. i took it apart and set it with the cam alignment tool, checked wires to the computer and they ohm out perfect, has anyone seen a worn timing chain cause this, or any ideas would be appreciated. thanks tim
Feb 3, 2008 at 12:41 AM