Vehicle Does Not Enter AWD Mode

VEHICLE DOES NOT ENTER AWD MODE





Description
Vehicle does not enter 4-wheel drive mode even though AWD warning lamp turned to OFF.




Diagnosis Procedure
1.CHECK AWD WARNING LAMP
Turn the ignition switch ON.
Does AWD warning lamp turn ON?
YES - GO TO 2.
NO - Proceed to diagnosis procedure. AWD Warning Lamp Does Not Turn On.
2.CRUISE TEST
Drive the vehicle for a period of time.
Does any symptom occur?
YES - Replace electric controlled coupling for mechanical malfunction (mechanical engagement of clutch is not possible). Exploded View.
NO - Check each harness connector pin terminal for disconnection.