Vacuum lines 4 85 fj60?

[alvin9]

1. Anyone know where the HAC Valve (big brown and black thing w/ 3-1-1 vacuum ports) big bottom port goes to? The diagram on the engine bay showes it to only have 4 ports.
2. Also the vacuum line coming off of the brake booster (the little one).
3. Anyone have pictures of the vacuum lines for a truck with AC.

 

[wobble]

1. ventral port of HAC is open tp the atmosphere
2. goes to the vacuum solenoid (driver side) that controls ac idle up on the carb.
(if it is the hose that shares a vacuum connection with brake booster at the manifold)
3. fsm, search, passenger side wheel well sticker (all covers emission equipment and as far as vacuum lines go, I think that the ac idle up one may be the only "extra" one).

 

[2mbb]

Here's some more diagrams:

http://www.sweetillusions.org/toyota/6.pdf
http://www.sweetillusions.org/toyota/fj60_vacuum_routing.gif

The digram below is for the AC idle up vacuum circuit