eternal flow floor duct

[johnholt@sympatico.ca (John Holt)]

Jess wrote ......

>For the first time in months I drove my 90q20v while wearing shorts and
>realized that the floor vent (at least the driver's side) was pumping air out
>into the footwell.  The amount of air increases with speed so I'm assuming
>that it's somehow fresh air entering the system.  I cycled through the setting
>and in every option the floor vent does not turn off (even when the "off"
>light in illuminated.)  Any insights on this one?

I found this happens when the fuse box lid, above the firewall, under the
hood, is not closed tightly.

John

2 X 1988 90Qs