2 Year ongoing low power battle.

[Woodsman]

Originally Posted by mikes2

The WOT switch can still fail, without producing a code

mikes2 what kind of diagnostic output does the 1B have for pulling codes?

On my KG engined car it is achieved by depressing both idle and WOT switches at once,
thus managing to pull fault codes proves that both switches are working.

The N75 valve is the solenoid valve which controls pressure to the wastegate actuator, not the actuator itself, I think the 1B has a N75 so worth checking, but the KG does not have one.