It shows instantaneous change of the turbo boost pressure.
Kia Cee'd JD Service Manual: CVVT & Camshaft Repair procedures
Removal
1.
Remove the cylinder head cover.
(Refer to Cylinder Head Assembly - "Cylinder Head Cover")
2.
Turn the crankshaft damper pulley so that No. 1 piston is at top dead
center.
(1)
...
Kia Cee'd JD Service Manual: Blower Unit Components and components location
Component Location
Components
1. Intake Seal
2. Intake Upper Case
3. Intake Actuator
4. Climate control air filter
5. Climate control air filter Cover
6. Intake Door
7. Intake Lower Case
8. NVH Pad
9. Blower Upper ...