98 V70XC PCV Job Extra Hose - Anybody Know Where It Goes?

bubbeck · Post by **bubbeck** » 31 May 2017, 14:29

Hey folks,

Just did the PCV job on my 98 V70XC (turbo), and finished with one extra hose (pictured below). Anybody know where this goes? Couldn't find it in any of the excellent vacuum system diagrams. The car seems to run fine without it, but seems worth doing right. Thanks in advance!

Post by **bmdubya1198** » 31 May 2017, 14:48

That hose goes from the secondary air injection solenoid on the fan shroud into a check valve, then into the intake manifold. Right next to the throttle cover.

Post by **rspi** » 01 Jun 2017, 03:55

bubbeck · Post by **bubbeck** » 05 Jun 2017, 11:33

@rspi wins the prize! It was the hose around 3:55 in the video.

Post by **bmdubya1198** » 05 Jun 2017, 15:14

That would have been my next guess, glad you found it!