Diagnosis Procedure

1. Turn ignition switch OFF.
2. Remove the intake air duct. Refer to "REMOVAL AND INSTALLATION ".
3. Check if foreign matter is caught between the throttle valve (1) and the housing.
   Fig 1: Identifying Electric Throttle Control Actuator And Throttle Valve

   Courtesy of NISSAN NORTH AMERICA, INC.

   Is the inspection result normal? 

   YES: GO TO 2.

   NO: Remove the foreign matter and clean the electric throttle control actuator inside.

Replace electric throttle control actuator. Refer to "REMOVAL AND INSTALLATION ".

: INSPECTION END