Vacuum and Vapor Hose Diagrams

Vacuum Hose Layout






1 - Fresh air/recirculation vacuum servo
2 - Heater core hose connection
includes fresh air/recirculation flap vacuum hose connection
3 - Fresh air/recirculation flap two-way valve, N63
4 - Vacuum tee connector
5 - Vacuum check valve
arrow points toward vacuum source (engine)
6 - Hose connection to vacuum source (engine)
7 - Vacuum reservoir
8 - Cap
with air bleed (arrow)