I bought a tech 2. And I think I might have the #4 injector going bad? I am still trying to get the hang of the tech 2, so I'm not sure what I'm seeing. Compared to a generic obd scanner this tech 2 is like rocket science and I'm like Caveman with keys to a Lear jet just scratching his head."Ha Ha"
Can anybody tell me what the tolerence or numbers should be for our lbz. Thanks