Hi, I am brand new to the forum, I often read when I have issues, but this time I can't find the answer. I have a 2003 S60 non turbo the check engine light just came on. I went to a local auto parts and had the code checked. It was po106. Until I can get it changed, will it hurt any thing, and where is it located? Thanks,

 

That might be the one that mounts in the plastic pipe under the intake that goes to the throttle body.

If the car is running ok it should be fine for now.

 

Thanks for the info, My wife went out of town this weekend and said that the check engine went out and has not come back on. Who knows????