Diagnostic Test

1. Turn the ignition switch OFF.
2. Remove AWD lock switch.
3. Check the continuity between AWD lock switch connector terminals.

   AWD lock switch		Condition	Continuity
   Terminal
   1	3	When releasing AWD lock switch.	Not existed
   		When AWD lock switch is hold pressed.	Existed

Is the inspection result normal?

YES 

INSPECTION END

NO 

Replace AWD lock switch.