Turbocharger System Overview

Turbocharger System Overview






1 Charge Air Cooler

2 Throttle Valve Control Module (J338)

3 To the Evaporative Emission (EVAP) Canister

4 EVAP Canister Purge Regulator Valve 1 (N80)

5 Non-Return Valve

6 Charge Air Regulation Vacuum Diaphragm

7 Wastegate Bypass Regulator Valve (N75)

8 Turbocharger Recirculating Valve (N249)

9 Turbocharger

10 To the Leak Detection Pump (V144)

• Depending on the date of manufacture

11 Brake Booster

12 Non-Return Valve

13 Vacuum Pump

14 Mass Airflow (MAF) Sensor (G70)

15 Air Filter Housing

16 Intake Manifold Tuning (IMT) Valve (N156)

17 Vacuum Diaphragm for the Variable Intake Manifold

18 Crankcase Ventilation

19 Non-Return Valve