1. Evaporate emission canister
2. Mass air flow
3. EGR valve (under cover)
4. Throttle position sensor (under cover)
5. Idle air control valve (under cover)
6. Engine coolant temperature sensor (side of intake manifold)
7. Intake air sensor
8. MAP sensor (under cover)
9. Camshaft position sensor (under belt cover)
10. Crankshaft position sensor (under belt cover)
11. Knock sensor (lower front of engine block)