Air volume at the dash vents...

[1PorscheBoxster986]

How is the airflow when changing fan speeds with the accordion ductwork removed as I suggested? This ductwork connects the air flow from the center console to your driver side vent.

I would remove the cabin air filter to see if that's the cause if you didn't have this issue before.

https://rennlist.com/forums/attachments/boxster-and-boxster-s-986-forum/378688d1250375962-sprint-booster-install-on-a-986-air-duct-removal.jpg
https://rennlist.com/forums/attachments/boxster-and-boxster-s-986-forum/378696d1250376146-sprint-booster-install-on-a-986-approximate-location-copy.jpg

[jazzman_q]

I removed the ductwork, and did not feel any air coming out of the center console opening, no matter what speed or vent selection. I also did not feel any air coming out of the windshield vents either.


Thanks for your assistance!

Originally Posted by 1PorscheBoxster986

How is the airflow when changing fan speeds with the accordion ductwork removed as I suggested? This ductwork connects the air flow from the center console to your driver side vent.

I would remove the cabin air filter to see if that's the cause if you didn't have this issue before.

https://rennlist.com/forums/attachments/boxster-and-boxster-s-986-forum/378688d1250375962-sprint-booster-install-on-a-986-air-duct-removal.jpg
https://rennlist.com/forums/attachments/boxster-and-boxster-s-986-forum/378696d1250376146-sprint-booster-install-on-a-986-approximate-location-copy.jpg

[jazzman_q]

[QUOTE=1PorscheBoxster986;622755]How is the airflow when changing fan speeds with the accordion ductwork removed as I suggested? This ductwork connects the air flow from the center console to your driver side vent.

I would remove the cabin air filter to see if that's the cause if you didn't have this issue before.

I tried to post a response, not sure where it went.

But I pulled the ductwork you mentioned, and there was no change in the lack of airflow. The motor still increased as i went from low to high, but there was no change.

Any other thoughts?

[jazzman_q]

I have checked both fuses (D6) and Relay #18, and both seem to be working as intended.

I shot a video to better demonstrate the issue, and since I wasn’t sure if I could post it here, Here’s a link.

https://youtu.be/LWXblqoGy4Y

Thanks in advance for any assistance you can provide.

(FYI, I pm’d one of the moderators, as my posts seem to require approval, im just trying to get help.)

Thanks again