September 30: LEMON manuals is back up on a temporary server! Slowness is possible
Electric Throttle Control Actuator: Outline
WARNING: This page is about a different car, the 2011 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.
Electric throttle control actuator consists of throttle body, throttle valve, throttle control motor and throttle position sensor.
Courtesy of NISSAN MOTOR CO., U.S.A.