Ok, I know this has been coveres several times now, and I know its the secondary air systems bank 1 and bank 2. I know its most likely a vac. leak because i was replacing the coolant temp sensor just befor this happened and probably cracked a line.

I just dont know which lines are vac lines. can anyone expand on this perhaps?!?!

THANKS!

 

Most of the lines are vacuum lines some are braided rubber lines others are hard tubing that crack easily. Shouldn't be to hard to find and most likely a hard line. The splices brake easily too.