I know I know it's been asked a million times but I've searched and the information is very conflicting going back years.
So I got a good deal on a used k04 and would like to swap to the wideband awm ecu.
My question is if I use the harness pictured below will it trigger any CEL's?
I would need a CH box correct?
I would be getting a tune and having the vvt coded out.
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