Throttle Control Motor

Disconnect electric throttle control actuator harness connector.
Check resistance between terminals 3 and 6.

Fig 1: Checking Resistance Between Terminals 3 And 6
Courtesy of NISSAN MOTOR CO., U.S.A.

Resistance: Approximately 1 - 15ohm [at 25° C (77° F)]
If NG, replace electric throttle control actuator and go to next step.
Perform THROTTLE VALVE CLOSED POSITION LEARNING .
Perform IDLE AIR VOLUME LEARNING .