Originally Posted by jws123
Thanks for the help guys ,,, But for anyone with the same code Timing was off 1 tooth. on passenger side somehow
I just found your thread after a search for the trouble code - I'm having a similar issue with my '05 4.7L. How did you determine it was off by 1 tooth on the drivers side? Did you have to tear the whole front apart again or were you able to figure that out by just removing the valve cover? If I remember correctly, you can't really give the secondary tensioners any slack or they'll fully extend and you'll end up having to take it apart and redo the entire timing all over.
Were you hearing any ticking or tapping coming from the engine before you fixed the timing?