Hey, I have an strange problem... I had rats get into my dash and chew a bunch of things out. I have since repaired all wires, but they mostly focused on the colourful vacuum lines for the vent control. Must be like licorice to em. I have routed new vacuum lines for all the vents EXCEPT the black main vacuum line. I have no idea where it goes! I traced it going from the brake booster to the firewall but can't find it in the firewall! The rats must have chewed most of that one out. Anyone know where the black vacuum line comes through in the cab side of the firewall? I can't find it and I've taken almost everything out except for large pieces of the dash frame...

Any help is very appreciated! Much thanks!

Af

 

Welcome to DF
It should a thin gray line and it route thru the bulkhead/firewall near the map/baro sensor.