241 dhd vacuum lines?

[stimo]

I have a 01 dodge with the 241 dhd transfer case. I see there are like 5 vacuum lines on this from what I can tell. 4 are close together in one connector and 1 is just seperate from the others. My question is that these are all blocked off on the case for what reason I dont know. I do know 2 of them are for 4x4 but the truck has a one piece shaft in front axle so it does not have the central axle disconnect anymore. Just wondering if its ok for everything to be blocked off or do I need to run some lines somewhere?

 

[joefarmer]

AFAIK, the vacuum switch only controls the CAD like you said. Is the separate one a vent, not a vacuum line? It's been awhile since I had one apart and I don't remember so well.

 

[stimo]

It may be a vent I dont know that is what I'm looking to find out. Thanks

 

[cahammer]

the 5th one that is not with the other 4 is a breather line