Vacuum system question

[james accordino]

My 89 200q has one in one of the 4 branches.  Looks
like a straight PCV valve.  It is the cranckcase
venting.  I also wondered what that valves function
was exactly.

Jim Accordino

--- Doug Yoder <yoderw at msoe.edu> wrote:
> Re de-bugging my dead '87 5kS wagon...
>
> There is a 4-way connector on top of the valve
> cover/cam cover... it
> connects to the ISV, the cam cover, and has hoses
> making a couple other
> connections.  I believe this is part of the
> "crankcase ventilation".
> Question: is this 4-way connector supposed to have a
> one-way valve inside
> of it?  If so, where can I get a new one and how
> much should I expect to
> pay?
>
> Thanks,
> -Doug
>
>


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