Diagnosis Procedure

CHECK ELECTRIC THROTTLE CONTROL ACTUATOR VISUALLY
1. Turn ignition switch OFF.
2. Remove the intake air duct. Refer to "EXPLODED VIEW ".
3. Check if foreign matter is caught between the throttle valve (1) and the housing.
  Is the inspection result normal?
  
  YES: GO TO 2.
  
  NO: Remove the foreign matter and clean the electric throttle control actuator inside, and then perform throttle valve closed position learning. Refer to "WORK PROCEDURE ".
  
  Fig 1: Identifying Throttle Valve
  Courtesy of NISSAN NORTH AMERICA, INC.
REPLACE ELECTRIC THROTTLE CONTROL ACTUATOR
1. Replace malfunctioning electric throttle control actuator. Refer to "EXPLODED VIEW ".
2. Go to "SPECIAL REPAIR REQUIREMENT ".
  : INSPECTION END