1. Perform the front door glass preparation..
2. Disconnect the negative battery cable..
3. Remove the following parts:
a. Inner garnish.
b. Front door trim.
c. Front door key cylinder.
d. Front door glass.
e. Front door module panel.
f. Front door latch and lock actuator.
Front Door Key Cylinder Switch Lock-Side Inspection
1. Press in the latch lever of the front door latch and lock actuator using a flathead screwdriver, and set it to the latched condition.

2. Rotate the front door key cylinder in the direction of the arrow until it stops to set the front door key cylinder switch to the locked condition.

3. To verify that the switch is in the locked position, press down the rod holder in the direction of the arrow and verify that the latch lever does not move.

NOTE:
If the latch lever moves, the front door key cylinder switch is not in the locked position. Repeat the procedure from Step 1.
4. Verify that the continuity of the front door key cylinder is as indicated in the table.


If not as indicated in the table, replace the front door latch and lock actuator.
Front Door Key Cylinder Switch Unlock-Side Inspection
1. Press in the latch lever of the front door latch and lock actuator using a flathead screwdriver, and set it to the latched condition.

2. Rotate the front door key cylinder in the direction of the arrow until it stops to set the front door key cylinder switch to the unlocked condition.

3. To verify that the switch is in the unlocked position, press down the rod holder in the direction of the arrow and verify that the latch lever moves.

NOTE:
If the latch lever does not move, the front door key cylinder switch is not in the unlocked position. Repeat the procedure from Step 2.
4. Verify that the continuity of the front door key cylinder is as indicated in the table.


If not as indicated in the table, replace the front door latch and lock actuator.
Front Door Key Cylinder Removal/Installation
Key Cylinder SwitchNon Return Valve
Purpose, Function
Assures safety by preventing fuel from returning to the fuel filler opening.
Construction
The non-return valve cannot be removed as it is installed inside the fuel
tank.
2WD
AWD
A single valve type has been adopted for the non-return v ...
Fuel Distributor [Skyactiv G 2.0]
Purpose, Function
Distributes fuel pumped from the high pressure fuel pump to each fuel injector.
Construction
The fuel distributor is installed to the cylinder head.
The fuel distributor is integrated with the fuel pressure sensor.
...
High Pressure Fuel Pump
Purpose, Function
Applies pressure to fuel sent from the fuel pump equipped on the fuel tank,
and then pumps it to the fuel delivery pipe.
Fuel is sectioned and pumped by the up and down movement of the piston caused
by the rotation of the cam installed to the rear end of the ex ...