Vacuum Schematics

1. LEFT PRIMARY HEATED OXYGEN SENSOR (LEFT PRIMARY HO2S) (BANK 2, SENSOR 1)
2. RIGHT PRIMARY HEATED OXYGEN SENSOR (RIGHT PRIMARY HO2S) (BANK 1, SENSOR 1)
3. SECONDARY HEATED OXYGEN SENSOR (SECONDARY HO2S) (SENSOR 2)
4. MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR
5. INTAKE AIR TEMPERATURE (IAT) SENSOR
6. LEFT KNOCK SENSOR (LEFT KS) (BANK 2)
7. RIGHT KNOCK SENSOR (RIGHT KS) (BANK 1)
8. IDLE AIR CONTROL (IAC) VALVE
9. FAST IDLE THERMO VALVE
10. THROTTLE BODY (TB)
11. IDLE ADJUSTING SCREW
12. FUEL INJECTOR
13. FUEL PULSATION DAMPER
14. FUEL FILTER
15. FUEL PRESSURE REGULATOR
16. FUEL PRESSURE REGULATOR CONTROL SOLENOID VALVE
17. FUEL PUMP (FP)
18. FUEL TANK
19. FUEL TANK EVAPORATIVE EMISSION (EVAP) VALVE
20. AIR CLEANER
21. RESONATOR
22. INTAKE AIR BYPASS (IAB) CHECK VALVE
23. INTAKE AIR BYPASS (IAB) VACUUM TANK
24. INTAKE AIR BYPASS (IAB) LOW CONTROL SOLENOID VALVE
25. INTAKE AIR BYPASS (IAB) LOW CONTROL DIAPHRAGM VALVE
26. INTAKE AIR BYPASS (IAB) HIGH CONTROL SOLENOID VALVE
27. INTAKE AIR BYPASS (IAB) HIGH CONTROL DIAPHRAGM VALVE
28. EXHAUST GAS RECIRCULATION (EGR) VACUUM CONTROL VALVE
29. EXHAUST GAS RECIRCULATION (EGR) CONTROL SOLENOID VALVE
30. EXHAUST GAS RECIRCULATION (EGR) VALVE and LIFT SENSOR
31. POSITIVE CRANKCASE VENTILATION (PCV) VALVE
32. EVAPORATIVE EMISSION (EVAP) PURGE CONTROL SOLENOID VALVE
33. EVAPORATIVE EMISSION (EVAP) CONTROL CANISTER
34. EVAPORATIVE EMISSION (EVAP) THREE WAY VALVE
35. EVAPORATIVE EMISSION (EVAP) CONTROL CANISTER VENT SHUT VALVE
36. EVAPORATIVE EMISSION (EVAP) TWO WAY VALVE
37. EVAPORATIVE EMISSION (EVAP) BYPASS SOLENOID VALVE
38. FUEL TANK PRESSURE SENSOR
39. THREE WAY CATALYTIC CONVERTER (TWC)
40. ENGINE MOUNT CONTROL SOLENOID VALVE