CONSTRUCTION
Air Cleaner Assembly
Paper type air cleaner filter element is used.
| *1 | Air Cleaner Cap Sub-assembly | *2 | Air Cleaner Filter Element Sub-assembly (Paper Type) |
| *3 | Actuator (For Air Intake Control) | *4 | Air Cleaner Inlet Assembly |
| *5 | Air Cleaner Case Sub-assembly | - | - |
Throttle with Motor Body Assembly
A linkless type throttle with motor body assembly in which the throttle position sensor and the throttle actuator are integrated is used. It realizes excellent throttle valve control.
The throttle actuator uses a DC motor with excellent response and minimal power consumption. The ECM performs duty ratio control of the direction and the amperage of the current that flows to the throttle actuator in order to regulate the throttle valve angle.
| *1 | Throttle Actuator | *2 | Throttle Position Sensor |
Intake Manifold
The Intake Manifold is made of plastic to realize a lightweight construction.
The intake air surge tank consists of an upper and lower section and contains an intake air control valve. This valve is activated by Acoustic Control Induction System (ACIS) and is used to alter the intake pipe length to improve the engine performance in all engine speed ranges.
The ACIS actuator uses a VSV and a vacuum actuator and is laser-welded onto the intake air surge tank. Many of the components are made of plastic for weight reduction.
| *1 | Mesh Type Gasket | *2 | VSV (For ACIS) |
| *3 | ACIS Valve | *4 | ACIS Valve Actuator |
| *5 | Actuator (for Tumble Control System) | *6 | Tumble Control Valve |