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) CRANKSHAFT POSITION/TOP DEAD CENTER (CKP/TDC) SENSOR
(7) IDLE AIR CONTROL (IAC) VALVE
(8) KNOCK SENSOR
(9) IDLE AIR CONTROL (IAC) VALVE
(10) THROTTLE BODY (TB)
(11) FUEL INJECTOR
(12) FUEL FILTER
(13) FUEL PRESSURE REGULATOR
(14) FUEL PUMP (FP)
(15) FUEL TANK
(16) AIR CLEANER
(17) RESONATOR
(18) EXHAUST GAS RECIRCULATION (EGR) VALVE LIFT SENSOR
(19) POSITIVE CRANKCASE VENTILATION (PCV) VALVE
(20) THREE WAY CATALYTIC CONVERTER (TWC)
(21) EVAPORATIVE EMISSION (EVAP) CONTROL CANISTER
(22) EVAPORATIVE EMISSION (EVAP) PURGE CONTROL SOLENOID VALVE
(23) EVAPORATIVE EMISSION (EVAP) CONTROL CANISTER VENT SHUT VALVE
(24) EVAPORATIVE EMISSION (EVAP) TWO WAY VALVE
(25) EVAPORATIVE EMISSION (EVAP) SOLENOID VALVE
(26) FUEL TANK PRESSURE SENSOR
(27) EVAPORATIVE EMISSION (EVAP) THREE WAY VALVE
(28) ENGINE MOUNT CONTROL SOLENOID VALVE
(29) FUEL TANK EVAPORATIVE EMISSION (EVAP) VALVE