Diagnosis Procedure

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.

• Electric throttle control actuator (2)
• ←: Vehicle front

Fig 1: Identifying Electric Throttle Control Actuator Visually

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, and then perform throttle valve closed position learning. Refer to "THROTTLE VALVE CLOSED POSITION LEARNING: DESCRIPTION ".

1. Replace electric throttle control actuator. Refer to "EXPLODED VIEW ".
2. Go to "SPECIAL REPAIR REQUIREMENT ".

INSPECTION END