Fuel Delivery and Air Induction: Locations

Component Locations, Overview (vehicles With Engine Code BEW)







The following components are not depicted in the component locations overview:

Throttle Position (TP) Sensor -G79- and Sender -2- for accelerator pedal position -G185-*
- In footwell, at accelerator pedal

The following components are displayed in the Component location overview:
1. Intake manifold flap
- With Motor for intake flap -V157-*,checking
2. EGR Vacuum Regulator Solenoid Valve -N18-*
3. Intake Manifold Runner Control (IMRC) Valve -N316-
4. Exhaust Gas Recirculation (EGR) Cooler Switch-over Valve -N345-*
5. Wastegate Bypass Regulator Valve -N75-*
6. Diesel Direct Fuel Injection (DFI) Engine Control Module (ECM) -J248-*
- Checking voltage supply
7. Positive Crankcase Ventilation (PCV) Heating Element -N79-
8. Engine Coolant Temperature (ECT) Sensor -G62-*
- For control module for Diesel-Direct Fuel Injection System
- with Engine Coolant Temperature (ECT) Sensor -G2-
- If necessary, release pressure in cooling system before removing
9. Mass Air Flow (MAF) Sensor -G70-*
10. Harness connector
- For Valve for pump/injector, cylinder 1 -N240- to Valve for pump/injector, cylinder 4 -N243-
11. Engine Speed (RPM) Sensor -G28-*
12. Fuel Temperature Sensor -G81-*
13. Harness connector
- For Camshaft Position (CMP) Sensor -G40-
14. Harness connector
- For Engine Speed (RPM) Sensor -G28-
15. Camshaft Position (CMP) Sensor -G40-
- For camshaft position
16. Charge Air Pressure Sensor -G31-* with Intake Air Temperature (IAT) Sensor -G42-*
- Checking Charge Air Pressure Sensor
- Check Intake Air Temperature (IAT) sensor