Boost Pressure Control, System Overview

Boost pressure control, system overview
Vehicles with manual transmission
1 - PCV valve For crankcase ventilation
2 - Evaporative Emission (EVAP) canister purge regulator valve -N80-
3 - To Evaporative Emission (EVAP) canister
4 - Check valve for Evaporative Emission (EVAP) canister
^ Installed position (light/dark): as shown in illustration
5 - Turbocharger
6 - Fuel pressure regulator
7 - Intake manifold
8 - To Leak Detection Pump (LDP) -V144-
9 - Crankcase ventilation
10 - Check valve for Evaporative Emission (EVAP) canister
^ Installed position (light/dark): as shown in illustration
11 - Charge air cooler
12 - Vacuum diaphragm
^ For waste gate
13 - Charge pressure bypass valve
14 - Wastegate bypass regulator valve -N75-