Hi, I am in the task of cylinder head removal, and I have a query regarding the wires to disconnect (in red arrow in the picture)
Knock sensor (identified)
starter wire (identified)

what more wire should i disconnect?

Thank you

 

If I remember right from the last time I did one that goes down to the trans. Pain in the a$$. I cussed the whole time.

 

It goes to the transmission and splits off to the O2 sensor. Personally I did not find it to be to tough to pull, it is just crazy that toyota put the wires through the intake like that in the first place.