[Jos2blue]

I really don't know where to start today I put in new spark plugs and injectors as I was replacing them I did see my crank case vent hose was cracked so I am replacing that but it shouldn't throw this many codes and I have been experiencing some misfires but I didn't notice to much when I replaced my injectors and spark plugs
—also I do have FBO with a JB4

[relative4]

Upper (intake manifold) wiring harness disconnected/pinched/damaged

[Jos2blue]

Originally Posted by relative4

Upper (intake manifold) wiring harness disconnected/pinched/damaged

So which engine codes lead you to this because I went down the the road of thinking it was my HPFP or Vanos Solenoids or even maybe the Pnuematic Wastegate

[lookalikehuuh]

29D0 is pretty telling like relative4 mentioned you need to look at that wiring harness, code literally says there is a short somewhere in it.

[Jos2blue]

Originally Posted by lookalikehuuh

29D0 is pretty telling like relative4 mentioned you need to look at that wiring harness, code literally says there is a short somewhere in it.

Yea I see what your saying and my crank case vent house is broken so I'm replacing that so I think it might be that but even before that I still had those other codes and I'm going a check that all my cables are also connected sadly I have to wait till next week to get that hose and find out but like I said those other codes where there before that code appeared