9 hours for a Corolla? In my experience it’s usually 2 hours to take out and another 2 to put back in. Where did you get 9 hours from?

Aisan makes throttle bodies. You don’t think products can get licensed to other companies?

Ok, what do I do next?

They’re both good and are the OE supplier to Toyota.

They had labour issues at that plant. Unfortunately some of the Toyota interiors from US plants have had defects but this is the first time I have seen it on a Cross. There was a Capstone Tundra that I saw brand new and the passenger seat leather perforations still had the circle cut outs poking out of the seat.