Throttle Position Sensor

Reconnect all harness connectors disconnected.
Perform "THROTTLE VALVE CLOSED POSITION LEARNING ".
Turn ignition switch ON.
Set selector lever to D position (CVT) or 1st position (M/T).

Check voltage between ECM terminals 37 (TP sensor 1 signal), 38 (TP sensor 2 signal) and ground under the following conditions.

Terminal	Accelerator pedal	Voltage
37 (Throttle position sensor 1)	Fully released	More than 0.36 V
37 (Throttle position sensor 1)	Fully depressed	Less than 4.75 V
38 (Throttle position sensor 2)	Fully released	Less than 4.75 V
38 (Throttle position sensor 2)	Fully depressed	More than 0.36 V

Fig 1: Checking Voltage Between ECM Terminals 37, 38 And Ground

G04925856

Courtesy of NISSAN NORTH AMERICA, INC.

If NG, replace electric throttle control actuator. Refer to , "REMOVAL AND INSTALLATION ".