View Single Post
Old 01-10-2013, 12:26 AM   #1369
Scooby Guru
Member#: 178811
Join Date: Apr 2008
Chapter/Region: MAIC
Location: MoCo
2011 White Corolla
Over 400hp


On my EJ205, there was a coolant hose that went to the throttle body near the IACV just like that. It was used to prevent the TB butterfly from sticking shut/freezing in the cold as the coolant acted to warm it up.
* Registered users of the site do not see these ads.

Last edited by OrbitalEllipses; 01-10-2013 at 12:33 AM. Reason: Clarity
OrbitalEllipses is offline   Reply With Quote