Vacuum Schematics

1. PRIMARY HEATED OXYGEN SENSOR (PRIMARY HO2S, SENSOR 1)
2. SECONDARY HEATED OXYGEN SENSOR (SECONDARY HO2S, SENSOR 2)
3. MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR
4. ENGINE COOLANT TEMPERATURE (ECT) SENSOR
5. INTAKE AIR TEMPERATURE (IAT) SENSOR
6. KNOCK SENSOR (KS)
7. CRANKSHAFT SPEED FLUCTUATION (CKF) SENSOR
8. IDLE AIR CONTROL (IAC) VALVE
9. THROTTLE BODY (TB)
10. FUEL INJECTOR
11. FUEL PULSATION DAMPER
12. FUEL FILTER
13. FUEL PRESSURE REGULATOR
14. FUEL PUMP (FP)
15. FUEL TANK
16. AIR CLEANER
17. RESONATOR
18. POSITIVE CRANKCASE VENTILATION (PCV) VALVE
19. EXHAUST GAS RECIRCULATION (EGR) CONTROL SOLENOID VALVE
20. EXHAUST GAS RECIRCULATION (EGR) VALVE
21. EXHAUST GAS RECIRCULATION (EGR) VALVE LIFT SENSOR
22. EVAPORATIVE EMISSION (EVAP) PURGE CONTROL SOLENOID VALVE
23. PURGE JOINT
24. EVAPORATIVE EMISSION (EVAP) CONTROL CANISTER
25. EVAPORATIVE EMISSION (EVAP) BYPASS SOLENOID VALVE
26. EVAPORATIVE EMISSION (EVAP) CONTROL CANISTER FILTER
27. EVAPORATIVE EMISSION (EVAP) CONTROL CANISTER VENT SHUT VALVE
28. FUEL TANK PRESSURE SENSOR
29. EVAPORATIVE EMISSION (EVAP) TWO WAY VALVE
30. ON-BOARD REFUELING VAPOR RECOVERY (ORVR) VENT SHUT VALVE
31. ON-BOARD REFUELING VAPOR RECOVERY (ORVR) VAPOR RECIRCULATION VALVE
32. THREE WAY CATALYTIC CONVERTER (TWC)