1984 300zx Heater Control Vacuum Diagram. 1974 firebird ac electrical vacuum click here to view technical diagram. Wrangler models have a constant flow type system with engine coolant continuously flowing through heater core.
Genuine nissan parts the right choice. All i know is that they are cruise control firewall plenum and heater control i think. 1976 f body ac 8 cylinder engine electrical vacuum click here to view technical diagram.
Parts like engine control vacuum piping are shipped directly from authorized nissan dealers and backed by the manufacturers warranty.
The vac line that supplys vac. 800 x 600 px source. Control is in with the wireing from the ecm and is in the big wire bundle that goes into the cockpit behind the left head it is about. 1984 nissan 300zx heater control valves.