Vacuum ball

87we410877

Well-Known Member
Joined
Apr 5, 2005
Did all cars have the vacuum accumulator ball under the driver front fender? If so, where does the vacuum line hook up? Is it at that 3 way check valve by the firewall off of the EGR? Because i don't have cruise control and i have an open port at that 3 way valve not sure what goes to it. Thanks!
 
yes, the 3 way valve connects the vacuum source and tees into the vacuum ball and HVAC.

if u had cruise control, it would tee into the vacuum ball line by the driverside fender.
 
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