EMISSION CONTROL SYSTEM SYSTEM DIAGRAM
| *1 | Fuel Tank | *2 | Canister |
| *3 | VSV (for EVAP) | *4 | ECM |
| *5 | Engine | *6 | Air Fuel Ratio Sensor (Bank 1, Sensor 1) |
| *7 | Oxygen Sensor (Bank 1, Sensor 2) | *8 | TWC |
| *9 | Air Fuel Ratio Sensor (Bank 2, Sensor 1) | *10 | Oxygen Sensor (Bank 2, Sensor 2) |
 |
Fuel Vapor |  |
Fresh Air |
 |
Intake Air |  |
Exhaust Gas |