I recently did the passenger side manifold on my 01 supercrew 4x4. Since then my 4wd has not worked, last night I located a pinkish red vacuum line a blue one and a black (vent) they all run into a black rubber plug but im not sure where this rubber plug plugs into, it looks like these may have been attached to my inner fender liner by the abs connector. Any help on locating where this connection goes would be very helpful. Thanks in advance

 

Its on the fender well by the abs


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I did locate it thank you