Kia Sportage: Cylinder Head Assembly / CVVT & Camshaft Description and operation
Electric E-CVVT system is electric continuous variable valve timing system.
It is located on the intake camshaft of the engine and uses motor rotation to
control the rotation angle of camshaft relative to the rotation of crankshaft
regardless of engine pressure. E-CVVT controls the DC motor current (duty signal)
to more closely control the system compared to the previous pressure type, to
increase reaction speed of cam, to improve start ability, and to reduce the
emission of exhaust gas. Also, operation range of intake valve (valve opening
angle) is expanded. So, the output and fuel efficiency are improved.

Description
Electric E-CVVT system is electric continuous variable valve timing system.
It is located on the intake camshaft of the engine and uses motor rotation to
control the ...
Removal
In case of removing the high pressure fuel pump, high pressure fuel
pipe, delivery pipe, and inject ...
Other information:
Specification
[Throttle Position Sensor (TPS)]
Throttle Angle(°)
Output Voltage (V) [Vref = 5V]
TPS1
TPS2
0
0.0
5.0
10
0.48
4.52
...
Description
The ECM (Electro Chromatic inside rear view Mirror) is one that automatically
dims to protect the driver’s eyes when it senses light reflecting from the car
behind. The sensor in the mirror detects the brightness and if the headlight
from the car behind is refl ...