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1. Air Cleaner
2. EVAP canister purge valve
3. IAT sensor
4. TP sensor
5. IAC valve
6. MAP sensor
7. EGR valve (if equipped)
8. EVAP canister
9. Tank pressure control valve (built-in fuel pump)
10. Fuel pump (with pressure regulator)
11. Fuel level sensor (vehicle with immobilizer indi-
cator lamp)
12. Ignition coil assembly
13. Fuel injector
14. Heated Oxygen Sensor (HO2S)-1
(if equipped)
15. Heated Oxygen Sensor (HO2S)-2
(if equipped)
AIR INTAKE SYSTEM
The main components of the air intake system are air cleaner (1), air cleaner outlet hose (2), throttle body (3),
idle air control valve (4) and intake manifold (5).
The air (by the amount corresponding to the throttle valve (6) opening and engine speed) is filtered by the air
cleaner (1), passes through the throttle body (3), is distributed by the intake manifold (5) and finally drawn into
each combustion chamber.
When the idle air control valve (4) is opened according to the signal from ECM, the air (7) bypasses the throttle
valve (6) through bypass passage and is finally drawn into the intake manifold (5).
5
16. Immobilizer indicator lamp (if equipped)
17. Knock sensor (if equipped)
18. ECT sensor
19. CMP sensor
20. CKP sensor
21. VSS
22. Radiation fan
23. Malfunction indicator lamp in combination meter
24. Park/Neutral position switch (A/T)
25. Ignition switch
26. Starter magnetic switch
27. TCM
28. Transmission range switch (A/T)
29. DLC
30. Electric load
4
7
6
ENGINE AND EMISSION CONTROL SYSTEM 6E1-5
31. Monitor connector (vehicle without immobi-
lizer indicator lamp)
31-1. Diagnosis switch terminal (vehicle without
immobilizer indicator lamp)
31-2. Test switch terminal (vehicle without immobi-
lizer indicator lamp)
31-3. Duty output terminal (vehicle without immobi-
lizer indicator lamp)
32. Stop lamp
33. Stop lamp switch
34. ECM
35. Barometric pressure sensor (if equipped)
36. Battery
37. CO adjusting resistor (if equipped)
38. A/C compressor clutch (if equipped)
39. A/C switch (if equipped)
40. A/C evaporator temp. sensor (if equipped)
41. Immobilizer control module (if equipped)
42. Main relay
3
2
1
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