Purpose/Function
The down switch detects the shift down operation of the selector lever.
The down switch signal is sent to the TCM via CAN and is used for manual shift control and engine-transaxle integration control.
Construction
The down switch is installed to the selector lever.
The down switch is an on/off type switch.
Operation
When the selector lever is in the shift down position (-), the down switch contact point closes.
Based on the opening and closing of the down switch contact point, the TCM detects that the shift down has been operated.
Exhaust System
Purpose, Outline
A 4-2-1 exhaust system has been adopted which reduces residual gas in the
cylinders using the scavenging effect and contributes to a high compression
ratio.
The loop structure of the exhaust pipes for the 4-2-1 system takes up less
space.
Structural Vie ...
Exhaust Manifold
Purpose, Function
By lengthening the exhaust passage, the transmission of exhaust pressure
waves to other cylinders can be delayed, and the amount of gas exhausted from
a cylinder and forced back inside the combustion chamber is reduced By reducing
the residual gas, the temperature i ...
Ignition Coil [Skyactiv G 2.0]
Purpose, Function
The ignition coil generates high voltage by electromagnetic induction to
discharge the spark plug.
Construction
The ignition coil is installed to the upper part of the spark plug (direct
ignition coil).
With the adoption of the direct ignitio ...