Tohatsu MFS 30 — обзор системы впрыска топлива и её компонентов [107/319]

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4-25

25/30 2006

7. Outline of Fuel Injection System

1) Air Intake System

Air intake system consists of components including intake manifold 1 (passage to cylinders that is coupled with common

air chamber), throttle position sensor 3, throttle body/shutter 2, ISC (idle speed control) valve 4, MAP (manifold

pressure) sensor 5, and MAT (manifold temperature) sensor 6.

Intake manifold 1 is provided with fuel rail and fuel injectors.

1 Intake Manifold

2 Throttle Body/Shutter

3 Throttle Position Sensor

4 ISC (Idle Speed Control) Valve

5 MAP (Manifold Pressure) Sensor

6 MAT (Manifold Temperature) Sensor

7 Insulator (head shield panel)

Intake silencer

for ISC valve

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