Front Door Latch Switch Inspection

Perform the front door glass preparation. (See FRONT DOOR GLASS REMOVAL/INSTALLATION ).
Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [SKYACTIV-G 2.0] ).
Remove the following parts:
1. Inner garnish (See INNER GARNISH REMOVAL/INSTALLATION ).
2. Front door trim (See FRONT DOOR TRIM REMOVAL/INSTALLATION ).
3. Front door glass (See FRONT DOOR GLASS REMOVAL/INSTALLATION ).
4. Front door module panel (See FRONT DOOR MODULE PANEL REMOVAL/INSTALLATION ).
5. Front door key cylinder (See FRONT DOOR KEY CYLINDER REMOVAL/INSTALLATION ).
6. Front door latch and lock actuator (See FRONT DOOR LATCH AND LOCK ACTUATOR REMOVAL/INSTALLATION ).
Verify that the continuity is as indicated in the table.

Fig 1: Door Latch Switch Terminal Reference Chart

Fig 2: Door Latch Switch - Circuit Diagram
- If not as indicated in the table, replace the front door latch and lock actuator.
  NOTE:
  - When inspecting the latch side of the front door latch switch, press in the latch lever using a flathead screwdriver and set it to the latched position.
  Fig 3: Adjusting Front Door Latch Lever Switch