could be bad servo or fuse to the circuit is going bad.No it’s stuck open if it was stuck closed I’m sure I would have gotten that error.
I saw the little spring and motor it’s attached. When I used the remote and look at it. I can hear it move and see it trying to move. It move very little but like it’s suppose to.
So that’s my question if my issues is an update or is it something else. Wonder if anyone else had this issue and fixed it with a recalibration at the dealership
i have heard from my service center that they have been replacing the whole exhaust unit (muffler assembly) due to reduced accel error... so could be that too. the valve might just be stuck, and would need to be replaced as a whole.