VW Passat & Audi A4 1990-2000

Passat 2.8L

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Fig. Passat 2.8L Component Locations

Key List for gnam 93224vwg58:

1. Harness connector, green, for Oxygen sensor (O2S) 2 behind 3-way catalytic converter (TWC) (G130) and oxygen sensor heater (Z29), cylinder bank 1

2. Harness connector, brown, for Oxygen sensor (O2S) 2 behind 3-way catalytic converter (TWC) (G131) and heater for oxygen sensor (Z30), cylinder bank 2

3. Harness connector, black, for Heated Oxygen sensor (HO2S) 1 before 3-way catalytic converter (TWC) (G39) and oxygen sensor heater (Z19), cylinder bank 1

4. 3-way connector, brown, for knock sensor (KS) 1 (G61), cylinder bank 1

5. Engine Coolant Temperature (ECT) sensor (G62)

6. Secondary Air Injection (AIR) solenoid valve (N112)

7. Intake Air Temperature (IAT) sensor (G42)

8. Intake manifold change over valve (N156)

9. Throttle Valve Control Module (J338)

10. 4-pin harness connector, black, for Heated Oxygen sensor (HO2S) 1 (G108) and oxygen sensor heater (Z28), cylinder bank 2

11. 3 way connector, brown, for knock sensor (KS) 2 (G66), cylinder bank 2.

12. 3 way connector, gray, for Engine Speed (RPM) sensor (G28)

13. Engine Control Module (ECM)

14. Fuel pressure regulator

15. Camshaft Position (CMP) sensor 2 (G163), Engine bank 2

16. Heated Oxygen sensor (HO2S) 1 bank 2 before catalytic converter (G108).

17. Engine Speed (RPM) sensor (G28)

18. knock sensor (KS) 2 (G66), Engine bank 2

19. Valve for camshaft adjustment (N208), Engine bank 2

20. Ignition coils (N, N128, N158), with power output stage (N122)

21. knock sensor (KS) 1 (G61), Engine bank 1

22. Fuel injector (N30 - N33, N83, N84)

23. Camshaft Position (CMP) sensor (G40), Engine bank 1

24. Ground connection on the engine bracket, right side

25. Heated Oxygen sensor (HO2S) 1 bank 1 before catalytic converter (G39)

26. Valve for camshaft adjustment (N205), Engine bank 1

27. Secondary Air Injection pump motor (V101)

28. Mass Airflow (MAF) sensor (G70)

29. Evaporative Emission (EVAP) canister purge regulator valve (N80) on air cleaner housing

 
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